Mathematics High School

What is the solution to 2h+8>3h-6

Answers

Answer 1
2h  +8   >3h  -6
-2h  +6  -2h +6
6>h
Answer 2
The answer is h > 14.

Related Questions

Perform the indicated computation. write the answer in scientific notation. 12x10^4

Answers

The answer is:  " 1.2 * 10⁵ " .
_____________________________________________________

Two cab rides cost the same amount for the same number of miles, m. Which situation can be represented by the equation 2.50 + 0.50m = 1.00 + 0.75m?

Answers

One cab charges an initial fee of $2.50 and then $0.50 for every mile. The other cab company charges an initial fee of $1.00 and then $0.75 for every mile.

The value of m is 6 in the equation 2.50 + 0.50m = 1.00 + 0.75m.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

Given that Two cab rides cost the same amount for the same number of miles, m.

The given equation is 2.50 + 0.50m = 1.00 + 0.75m.

Two point five zero plus zero point five zero times m equal to one point zero plus zero point seven five times m.

First cab charges an initial fee of $2.50 and then $0.50 for every mile. The other cab company charges an initial fee of $1.00 and then $0.75 for every mile.

2.50 + 0.50m = 1.00 + 0.75m

2.50-1.00=0.75m-0.50m

1.5=0.25m

Divide both sides by 0.25

m=6

Hence, the value of m is 6 in the equation 2.50 + 0.50m = 1.00 + 0.75m.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ3

An employee contributes $75 each month to her 401(k). What will be the value of her 401(k) after the 240th deposit (20 years) if the per annum rate of return is assumed to be 12% compounded monthly?

Answers

The value of her 401(k) will be 2,160 compounded monthly.
Final answer:

To calculate the value of the 401(k) after 240 deposits (20 years), you can use the formula for compound interest. Using the formula A = P(1 + r/n)^(nt), where A is the future value, P is the principal investment, r is the annual interest rate, n is the number of compounding periods per year, and t is the number of years, you can plug in the values to find the answer.

Explanation:

To calculate the value of the 401(k) after the 240th deposit, we can use the formula for compound interest:

Formula: A = P(1 + r/n)^(nt)

Where:

A is the future value of the investmentP is the principal investment ($75 per month)r is the annual interest rate (12%)n is the number of times the interest is compounded per year (12 times for monthly compounding)t is the number of years (20 years)

Using these values, the formula becomes:

A = 75(1 + 0.12/12)^(12*20)

Calculating this expression will give us the value of the 401(k) after 20 years.

One of the largest pumpkins ever grown weighed about 3/4 ton how many lb did the pumpkin weigh

Answers

one ton is 2000 pounds. 2000 divided by 0.75 (which is also 3/4) is 1500 pounds

Select the postulate that is illustrated for the real numbers. 5 + (-5) = 0

The commutative postulate for multiplication
Multiplication by one
The addition inverse postulate
Commutative postulate for addition
The distributive postulate
The addition of zero postulate
The multiplication inverse

Answers

the answer is F.The addition of zero postulate

The addition inverse postulate explains the relationship between numbers like 5 and -5 that add up to zero, crucial for understanding real number properties.

The addition inverse postulate is illustrated by the expression 5 + (-5) = 0 for real numbers. This postulate states that for every number, there exists an additive inverse that when added together results in zero.

For example, in the given expression, 5 and -5 are additive inverses of each other, and when added, they cancel out to give zero, satisfying the addition inverse postulate.

This concept plays a crucial role in understanding the properties and operations of real numbers.

Brand A cereal contains 10 cups of cereal. How many more cups of cereal are in Brand B cereal? 30% more cereal

Answers

There are 13 cups of  more cereal in Brand B.

Answer:

there are 13 more cups

Step-by-step explanation:

i already did it

To which place value is the number rounded 6.706 to 6.71

Answers

100th becuz it’s in that spot specifically and might as well look it up too

Color in equations what to color in 1+2+3+4=10 What cubes to color in?

Answers

can you explain more

please explain what the question is more clearly please.

Evaluate. 3−1⋅(4⋅6)⋅2−3 Enter your answer in the box.

Answers

The answer to this question is 1

20 point to whoever answers first

What is the MEDIAN of may's temperatures

A. 72

B. 61

C. 71

D. 74

Answers

total the temperatures given

 total = 497

 divide by how many they gave (7)

497 / 7 = 71

 answer is C 71 degrees

Answer:

c

Step-by-step explanation:

497 / 7 = 71

Select the classification of the polynomial using its degree and number of terms. 6x^3 The polynomial is classified as a

-cubic monomial
-quadratic monomial
-cubic trinomial

Answers

This expression has 1 term. Why? A term consists of a set of numbers with or without any basic operations. For example, Terms can be represented as 1x + 6. That is two terms because they are separated with an addition sign. So from that knowledge, let's see our options.

1.) Cubic Monomial. Cubic is any number raised to the third power. Since the x is raised to the third power, you can figure it out easily. This only has one term therefore, it is a Monomial. Monomial has a prefix of "Mono=One"

2.) Quadratic Monomial. There is no value raised to the 2nd power (Quadratic)

3.) This only has one term therefore cannot be a Trinomial (Three terms)


Number 1 is the best choice.

Round 35.78 to the nearest whole second

Answers

Round 35.78 to the nearest whole second
Answer: It is closer to 36 than it is to 35. So 36

An urn contains 3 green balls, 2 blue balls, and 4 red balls. in a random sample of 5 balls, find the probability that at least one blue balls is selected.

Answers

Well, it depends. If you take one, do you leave it out, or put it back?? If you leave the ball in, then the probability would be 0.05419228% or 32/59049 but if you put the ball out of the urn, then the probability would be 0.211640211% or 32/15120. YOU'RE WELCOME :)

Final answer:

To find the probability of at least one blue ball being selected from an urn with green, blue, and red balls in a sample of 5, calculate the probability of not selecting any blue balls and then subtract it from 1.

Explanation:

An urn contains 3 green balls, 2 blue balls, and 4 red balls. In a random sample of 5 balls, find the probability that at least one blue ball is selected.

Calculate the probability of not selecting any blue balls: P(no blue) = (7/9) * (6/8) * (5/7) * (4/6) * (3/5) = 0.167

Find the probability of at least one blue ball: P(at least one blue) = 1 - P(no blue) = 1 - 0.167 = 0.883

Mandy divided a 12-pound bag of sand into 5 equal pilss What is the weight of each pile

Answers

Mandy divided a 12 - pound bag of sand into equal piles. Is the weight of each pile. - 6045197.

This figure shows the procedure for constructing a
A. Pair of parallel lines
B. Bisector of an angle
C. Perpendicular from a point on a line
D. Perpendicular bisector

Answers

B. is your answer hope this helps.

Answer:

B

Step-by-step explanation:

In 1997, there were 43.2 million people who used free weights. Assuming the use of free weights increases 6% annually, which equation can be used to predict the number of people using free weights t years from 1997?
p = 43.2(0.06)t
p = 43.2(1.06)t
p = 43.2(0.94)t
p = 43.2(1.005)t

Answers

P=43.2(1.06)^t, Would Be The Answer.

The correct equation to predict the number of free weight users is option B) p = 43.2(1.06)t. This equation accounts for a 6% annual increase in users.

Predicting the Number of Free Weight Users

In 1997, there were 43.2 million people using free weights. Given that the annual increase rate is 6%, we use the exponential growth formula to predict the number of people in future years. The correct equation to use is:

p = 43.2(1.06)t

This equation represents an exponential increase, where 'p' is the number of people using free weights and 't' is the number of years since 1997. This can be explained by the fact that a 6% annual increase multiplies the original number of users by 1.06 each year.

What's the intuition behind the equation 1+2+3+⋯=−1121+2+3+⋯=−112 ?

Answers

The sum clearly diverges. This is indisputable. The point of the claim above, that

[tex]1+2+3+\cdots=-\dfrac1{12}[/tex]

is to demonstrate that a sum of infinitely many terms can be manipulated in a variety of ways to end up with a contradictory result. It's an artifact of trying to do computations with an infinite number of terms.

The mathematician Srinivasa Ramanujan famously demonstrated the above as follows: Suppose the series converges to some constant, call it [tex]C[/tex]. Then

[tex]\begin{matrix}C&=&1&+2&+3&+4&+5&+6&+\cdots\\4C&=&&+4&&+8&&+12&+\cdots\\-3C&=&1&-2&+3&-4&+5&-6&+\cdots\end{matrix}[/tex]

Now, recall the geometric power series

[tex]\displaystyle\sum_{n\ge0}x^n=1+x+x^2+x^3+\cdots=\dfrac1{1-x}[/tex]

which holds for any [tex]|x|<1[/tex]. It has derivative

[tex]\displaystyle\sum_{n\ge1}nx^{n-1}=1+2x+3x^2+4x^3+\cdots=\dfrac1{(1-x)^2}[/tex]

Taking [tex]x=-1[/tex], we end up with

[tex]1+2(-1)+3(-1)^2+4(-1)^3+\cdots=1-2+3-4+\cdots=\dfrac14[/tex]

and so

[tex]-3C=\dfrac14\implies C=-\dfrac1{12}[/tex]

But as mentioned above, neither power series converges unless [tex]|x|<1[/tex]. What Ramanujan did was to consider the sum [tex]1-2+3-4+\cdots[/tex] as a limit of the power series evaluated at [tex]x=-1[/tex]:

[tex]\displaystyle-3C=\lim_{x\to-1^+}\sum_{n\ge1}nx^{n-1}=\lim_{x\to-1^+}\frac1{(1-x)^2}=\frac14[/tex]

then arrived at the conclusion that [tex]C=-\dfrac1{12}[/tex].

But again, let's emphasize that this result is patently wrong, and only serves to demonstrate that one can't manipulate a sum of infinitely many terms like one would a sum of a finite number of terms.

I need help on this immediately. Please help me.

Answers

Short Answers (Explanation in next section below)

Reason A: Given

Reason B: Angle Addition Postulate

Reason C: Substitution Property

Reason D: Subtraction Property of Equality

----------------------------------------------------------

Further Explanation:

Reason A: At the very top of the problem, it states "given: ..." with the given angle property. All we do for the first line of any proof is repeat what is given to us. It seems silly and redundant, but it is important. Whenever you do a proof you always start with what you're given (some fact or theorem already proven earlier) and you somehow try to connect it to what you are trying to prove. 

Reason B: The angle addition postulate is essentially the idea where we break up an angle into smaller pieces. This is probably better shown in a visual style instead of using words. Have a look at the attached image. Notice how the green angle ABD and the red angle DBE combine to form the purple angle ABE. Hopefully the image is clear enough. If not, then feel free to ask any questions. 

Reason C: We're using the substitution property here. If x = a and x = b, then we can say that a = b. That's what is going on but on a more complicated level. 

Reason D: We subtract the quantity "measure of angle DBE" from both sides. It is like going from x+2 = y+2 to x = y (subtract 2 from both sides). This is the subtraction property of equality in action. In general the rule is if a = b, then a-c = b-c

Why do two negatives equal a positive when adding?

Answers

Two negatives do not equal a positive when adding. If you're in debt and you add more debt, does that get you out of debt?

Two negatives do equal a positive when you're multiplying them together though. This makes sense if you imagine multiplication as squishing or stretching a particular number on the number line. For example, imagine multiplying 2 x 1/2 as squishing the number 2 two times closer to 0. When you multiply 2 by a negative number, say, -1, you squish it so far down that you flip it to the negative side of the number line, bringing it to -2. You can imagine a similar thing happening if you multiply a number like -4 by -2. You squish -4 down to zero, and then flip it to the positive side and stretch it by a factor of 2, bringing it to 8.

There are X giraffes at the zoo the number of elephants is 4 Less Than 3 times the number of giraffes and there are more than 23 elephants

Answers

 X   the number  of giraffes
the number of elephants is   3x -4 


3X - 4 > 23

3X > 23 + 4
3X > 27
X > 9
there are  more then 9 giraffes in the zoo.



Four students wrote statements about cosecant, secant, and cotangent values as shown below.

Anik

The cosecant, secant, and cotangent of an acute angle may be greater than 1 or less than 1.


Isabella

The cosecant, secant, and cotangent of an acute angle are always greater than 1.


Kayla

The cosecant and secant of an acute angle are always greater than 1, but the cotangent can be greater than 1, less than 1 or equal to 1.


Morris

The cosecant and secant of an acute angle may be greater than or equal to 1, but the cotangent of an acute angle is always less than 1.

Which student is correct?

Answers

Answer:

c Kayla is answer

Step-by-step explanation:

Since sine lies between-1 and +1 we have cosecant, reciprocal of sin lying always outside -1 and 1.

i.e. |cosec x|>1

For acute angle sine, cos , tan are positive

So cosec x >1 and similarly since cos x <1, sec x >1 always

But tanx varies between 0 and infinity for acute angles

Hence cot can take values from 0 to infinity

Hence the correct answer is that of Kayla

The cosecant and secant of an acute angle are always greater than 1, but the cotangent can be greater than 1, less than 1 or equal to 1.

The statement about cosecant, secant, and cotangent values that is correct is Kayla's: The cosecant and secant of an acute angle are always greater than 1, but the cotangent can be greater than 1, less than 1 or equal to 1.

What is the sine of an angle?

In Trigonometry, the sine of an acute angle is a ratio of the length of an opposite side of a right-angled triangle to the length of its hypotenuse.  Also, the sine of an angle generally lies between -1 and 1.

What is the cosecant (cosec) of an angle?

In Trigonometry, the cosecant (cosec) of an acute angle is a ratio of the length of its hypotenuse to the length of an opposite side of a right-angled triangle. Thus, the cosecant of an angle is the reciprocal of the sine function and as such lies outside -1 and 1.

What is the cotangent of an angle?

The cotangent of an acute angle is a ratio of the length of its adjacent side to the length of an opposite side of a right-angled triangle.

In conclusion, Kayla's statement about the values of cosecant, secant, and cotangent is correct.

Read more on cosecant here: https://brainly.com/question/23419192

PLEASE HELP!!!!!!!!!!
Whats the value of a?
a-2=3+6a/3
a=

Answers

Solve for a by simplifying both sides of the equation, then isolating the variable.

a = -5

Answer:

a–2=3 6a/3

So I was told The answer was -5 but all the people r wrong its -3

proof

What is 24 ten thousands in standard form

Answers

We have that the standard form of 24 ten thousands is

240,000

From the Question we are told that

24 ten thousands is given

Where

24 ten thousands=24*10000=240,000

Generally the standard form of 24 ten thousands is

240,000

For more information on this visit

https://brainly.com/question/23366835?referrer=searchResults

The measure of an angle is 8 greater than 3 times its supplement. Find he measurement of the angle.

Answers

x + 3x + 8 = 180
4x = 172
  x = 43

its supplement = 3x + 8 = 3(43) + 18 = 129 + 8 = 137

answer
angles are 43 and 137

harold serves himself 1 1/2 ounces serving of cereal each morning. How many servings does he get from a box of his favorite cereal?

Answers

He gets 5 1/2 servings from the box of his favorite cereal.


I don’t understand 9) PLEASE HELP!!! The line y=2.5x-7

Answers

The residual of a line is the observed Y value (the numbers in the table) minus the actual value (the Y value you get when you plug in the X value into the equation)... This question is asking you to find the residuals of all the points, square them, and add them... 

For example, the observed Y value for -4 is -15. When you plug in -4 into the equation, you get this: 

2.5x-7
2.5(-4) -7
-10 -7
=-17

The observed Y val. is -15, while the actual (equation) one is -17. -15 -(-17) is 2. 2^2 = 4

Do this process for all of the points, the add up the squared residuals, and you'll be done! 

Hope this helped!

Suppose you invest $2000 at an annual interest rate of 4.5%. how long will it take for it to earn $495?

Answers

100%:2000$=4.5%:x$, x=90$. After 1st year I earned 90$, now I have 2090$.
100%:2090$=4.5%:x$, x=94.5$. After 2nd year I earned 94.5$ more, now I have 2184.05$.
100%:2184.05$=4.5%:x$, x=98.28$. After 3rd year I have 2282.33$.
100%:2282.33$=4.5%:x$, x=102.71$. After 4th year I have 2385.04$.
100%:2385.04$=4.5%:x$, x=107.33$. After 5th year I have 2492.37$.

So I need 6 years to earn 495$.
Final answer:

To calculate how long it takes for an investment to earn a certain amount in simple interest, use the formula T = I / (PR), where I is the interest, P is the principal, R is the rate of interest, and T is the time. For a $2000 investment at 4.5% interest to earn $495, it would take approximately 5.5 years.

Explanation:

The subject of this question is Simple Interest. The formula for calculating simple interest is I = PRT, where I is the interest, P is the principal (the initial amount of money), R is the rate of interest per time period, and T is the time. In this case, we know the interest ($495), the principal ($2000), and the rate (4.5% or 0.045 as a decimal). We're trying to find out the time, so we rearrange the formula to T = I / (PR).

Substituting our known values, we get T = 495 / (2000 * 0.045). Doing the math, the time it takes for the investment to earn $495 is approximately 5.5 years.

Learn more about Simple Interest here:

https://brainly.com/question/22621039

#SPJ2

Which postulate or theorem can be used to prove that △ABC≅△ADC? ​ ASA Congruence Postulate ​ ​ SAS Congruence Postulate ​ ​ HL Congruence Theorem ​ ​ SSS Congruence Postulate ​

Answers

  Both the triangles ΔABC and ΔADC are congruent by SSS postulate of congruence.

From the picture attached,

In ΔABC and ΔADC,

AB ≅ AD (Given)

BC ≅ CD (Given)

AC ≅ AC (Reflexive property)

Since, corresponding sides of ΔABC are equal to ΔADC,

Therefore, ΔABC ≅ ΔADC (By S-S-S postulate of congruence)

Learn more,

https://brainly.com/question/6500486

The equation 9.95 + 0.30s=c gives the cost c in dollars that a website charges for downloading songs. The variable s stands for the number of songs downloaded. Find the cost of downloading 35 songs

Answers

9.95 + 0.30s=c

 replaces s with 35

9.95 +0.30(35) =c

9.95 + 10.50 = 20.45

 it will cost $20.45

Which characteristic is used to group artworks into periods or styles?

A: Abstract
B: Similar

Answers

i believe it is A, forgive me if i am wrong ..
a is the answer to this problem
Other Questions
What happened when the charter for the national bank run out in 1811? Which of the following takes place in the combustion chamber of a gas turbine engine? Which equation could be used to solve the problem? Mr. Guzman drove his car 1080 miles in 6 weeks.If he drove the same distance every week, which equation shows how far he drove each week (d)?A.d = 6 1080B.d = 1080 6C.d = 1080 6D.d = 1080 6 One number is 2 more than another. The difference between their squares is 32. What are the numbers How many times larger is a 10-pound dog than a hamster weighing 5/8 pound? Why does a weather balloon filled with Helium rise? (Refer to "Densities of Common Substances" table.) a) Its density is greater than air.b) Its density is less than air. What individual below is considered the leader of progressive education in America?Maria MontessoriW.E.B. Du BoisCharles RussellJohn Dewey 1. Describe the differences in the ways the sand castle is changed by an ocean wave and by Dylan stomping on it Let seed be grass, and grass turn into hay: Im martyr to a motion not my own; Whats freedom for? To know eternity. I swear she cast a shadow white as stone. But who would count eternity in days? These old bones live to learn her wanton ways: (I measure time by how a body sways). Source: Roethke, Theodore. I Knew a Woman. The Collected Poems of Theodore Roethke. New York: Random House Inc., 1961. Poetry Foundation. Web. 9 June 2011. Which line is an example of the poetic technique metonymy? Let seed be grass, and grass turn into hay: Im martyr to a motion not my own; I swear she cast a shadow white as stone. These old bones live to learn her wanton ways: How was the scientific method of exploring ideas different from looking to history for answers Which of the following species would you most expect to be distributed according to a regular pattern? a. termites b. stingless bees c. fish d. creosote bushes What are the specialized parts of the phospholipid bilayer, and how do their structures relate to the structure of the plasma membrane? Which of the following is the best name for SO3? a. sodium trioxide b. sulfur trioxide c. monosodium trioxide d. monosulfur trioxide Which forecasting method uses the data from the same date in previous years to predict weather today? if a sample of dna contains 36% thymine, how much guanine would you find? Some of the oldest rocks ever found have been estimated to be about 3.5 billion years old. Is it likely that these rocks were present when Earth was first formed? a. No, rock material is constantly recycled on Earth as rock is melted into magma. b. Yes, most of the rocks on Earth can be dated back to the time when Earth was first formed. c. No, this rock is probably just a sedimentary rock that was formed by much younger igneous rocks. d. No, it is likely that any rocks older than a few hundred years are meteorites from outer space. True or false cellular ingestion and destruction of particulate matter is called phagocytosis A red blood cell is 90% water. A red blood cell is suspended in an 11% water solution. A diagram is placed below. What will most likely happen to the red blood cell? "Matriarchal" is best defined as a __________. A. pattern of ethnic settlements in Central Europe B. matrix of ethnic symbols engraved in an arch C. domination of a government or social group by females D. collection of materials used only by a particular ethnic group Americans have seemingly always believed that their nation was blessed with a divine mission. what does this mean? how did that notion relate to the concept of manifest destiny? does such a sense of mission persist today? Steam Workshop Downloader