help i dont get this question!

Help I Dont Get This Question!

Answers

Answer 1
Because the perimeter is all the sides added:

P = side + side + side
4x + 3y = x + y + x + y + s
2x + y = s

Hope this helps!

Related Questions

which is equal to 300

Answers

What does this exactly mean

Theos mom bought an eight-pack of juiceboxes at the store for $4. Find the unit rate for the juice boxes.

Answers

Cost : Quantity = Unit rate 

4 : 8 = 0.50$

Lisa paid $43.95 for 16.1 gallons of gasoline. What was the cost per gallon, rounded to the nearest hundredth?

EVERY ANSWER THAT EXPLAINS, I WILL GIVE 5 STARS AND THANKS

Answers

$2.73, 42.95 divided by 16.1 = 2.7298136646, which rounded to the nearest hundredth is 2.73, then add the dollar sign, and you have $2.73

Answer:

$2.37

Step-by-step explanation:

43.95 ÷ 16.1 = 2.37

                  =$2.37

A farm has75 acres of wheat the farmer can harvest the wheat from 12 acres per day in how many days will all of the fields be harvest y=mx+b

Answers

Y=12x+75 is the answer to the question
12 times +75 is the answer

Jan has 3 1/3 feet of rope to use on a camping trip. Assume 1 foot = 30.48 centimeters. What is the best estimate of the centimeters of rope Jan has?

A. 9 cm

B. 12 cm

C. 90 cm

D. 160 cm

Answers

The answer would be 90, D I worked it out by taking the 3 feet and multiplying it by 30, in my head. I then added in the rest, after multiplying the .48 times 30. It actually is above the possible answer, but there was not another choice and that was the closest to the actual answer.

Answer:

the correct Answer is definitely 90cm correct me If I am wrong!!

find the angle whose cosine is .4203

Answers

The cosine of 1.137020412 degrees is 0.4204.

The angle is approximately 65.09 degrees or 1.106 radians.

To find the angle whose cosine is 0.4203, we can use the inverse cosine function, denoted as [tex]cos^{-1}[/tex]or arccos.

Ensure your calculator is in degree mode.Input 0.4203 into your calculator.Use the arccos function to find the angle.

The result will be:

[tex]cos^{-1}[/tex](0.4203) ≈ 65.09°

This means the angle whose cosine is 0.4203 is approximately 65.09 degrees or 1.106 radians.

Complete the coordinate proof of the theorem.

Answers

C(a,b), because the x-coordinate( first coordinate) is a (seeing as it is situated directly above point B, which also has an x-coordinate of a) and the y-coordinate ( second coordinate) is b (seeing as it is situated on the same horizontal level as point D, which also has a y-coordinate of b)

the length of AC can be calculated with the theorem of Pythagoras:

length AB = a - 0 = a
length BC = b - 0 = b

seeing as the length of AC is the longest, it can be calculated by the following formula:

It is called "Pythagoras' Theorem" and can be written in one short equation:

a^2 + b^2 = c^2 (^ means to the power of by the way)

in this case, A and B are lengths AB and BC, so lenght AC can be calculated as the following:

a^2 + b^2 = (length AC)^2
length AC = √(a^2 + b^2)

Extra information: Seeing as the shape of the drawn lines is a rectangle, lines AC and BD have to be the same length, so BD is also √(a^2 + b^2). But that is also stated in the assignment!


Answer:


Step-by-step explanation:

THESE ARE THE CORRECT ANSWERS

What's the answer to question 10 and 11

Answers

Question 10: 5.723 < 5.72< 5.725
Question 11: I'm guessing it will be 6, since the other part is cut off

hope this helps

Darcy harvest 8 3/4 acres of corn every 5/6 of an hour.

How many acres does she harvest per hour?

Answers

The simplest way to do this is too turn the fractions into decimals. 83.4 And 5.6. Then, subtract the decimals. You should get 77.8.

use proportions:

8 3/4 / 5/6 = x /1

8 3/4 = 35/4

 x = 35/4 * 6/5

x = 210/20 = 10 1/2 acres in one hour


Derrick surveyed a random sample of 100 students from his middle school to learn more about what type of school lunches are preferred. The table below shows the result of the survey:

 
Hamburgers
Spaghetti
Pizza
Sample #1
43
13
44
Sample #2
41
20
39


Which of the following inferences can be made based on the data?

Pizza is the most preferred lunch.
Spaghetti is two times more popular than pizza.
Hamburgers and pizza are preferred almost equally.
Spaghetti is two times more popular than hamburgers.

Answers

hamburgers = 43 + 41 = 84

spaghetti = 13 + 20 = 33

pizza = 44 +39 = 83

 since 83 & 84 are close the answer is:

Hamburgers and pizza are preferred almost equally.

Answer:

Hamburgers and pizza are preferred almost equally.

Step-by-step explanation:

How many solutions does the equation does 8x+16=8x-16 have

Answers

When we will solve the equation 8x+16=8x-16 by subtractig 8x from each sides then we will get,

+16=-16 which is mathematically not correct.

So, there is no solution for this system.

SOooooo I don't think I am really right but I came up with 8X9=14+5X2=23

how many 2ps are worth two 5ps?

Answers

the answer is five 2ps
The Awnser  is worth five . two points i think So i think that is correct hopefully i helped

What is 400,000 13,000 1104 ones in standard form

Answers

4,000+13,000+1104=414,104

simplify -44.288- 31.6 divided by -3.1(6-1.2)

Answers

Your answer is,
[tex]4 \frac{2484}{3875} [/tex]
Is about, 4.64103.

Answer:

the answer is D. 5.1

MARK ME AS BRAINLIST

Choose the mixed number that has not been reduced to simplest form. 4 2/5, 5 5/6, 5 7/12, 7 14/18

Answers

 7 14/18 ...this is the answer

(simplest form should be 7 7/9)

7 14/18

Step-by-step explanation:

Which table represents a function?

Answers

The first table represents a function...
I hope this helps, if not I apologize :))

Supposed two angles are supplementary and one of them measures 31 degree what is The measure of the other angle

Answers

Supplementary angles always, without exception, add up to 180°. If two angles add up to 180° and one of them is 31° , then simply take 180 and subtract 31 from that. That would be 149°.

We will see that if the angles are supplementary, the measure of the other angle is 149°.

How to get the measure of the other angle?

Two angles A and B are supplementary if their measures add up to 180°, so we must have:

A + B = 180°

In this case, we know that one of the angles measures 31°, let's say:

A = 31°

Replacing that we get:

31° + B = 180°

Solving for B, we get:

B = 180° - 31° = 149°

We conclude that the measure of the other angle is 149°.

If you want to learn more about angles, you can read:

https://brainly.com/question/17972372

Which value is equivalent to 8 multiplied by 4 multiplied by 2 whole over 8 multiplied by 7, the whole raised to the power of 2 multiplied by 8 to the power of 0 over 7 to the power of negative 3, whole to the power of 3 multiplied by 7 to the power of negative 9?

a 64 over 49
b 8 over 49
c 16 over 7
d 512 over 7

Answers

The correct answer i believe is a

Henry made 3 batches of cookies. Each batch creates 12 cookies. If Henry gave the same amount of cookies to all of his 20 coworkers, how many cookies will Henry have left?

Answers

he makes 3 batches of cookies...each batch contains 12 cookies...
so there are (3 * 12) = 36 cookies.
He wants to give the same amount of cookies to all of his 20 coworkers...

he can give each coworker 1 cookie and have 16 remaining cookies <=
3 batch of cookies and 12 cookies in each batch

12*3=36

So Henry has a total of 36 cookies he can give to his 20 coworkers

Subtract 36-20=16

Henry will have 16 cookies left over

Three is less than the sum of a number s and 4

Answers


[tex]s > - 1[/tex]
That is your answer for s.

Answer:

Expression is,

[tex]3 < s + 4[/tex]

Solution is -1 < s.

Step-by-step explanation:

Given phrase,

Three is less than the sum of a number s and 4,

∵ Sum of s and 4 = s + 4,

Now, in the inequality,

We use < for 'less than'

Hence, 3 is less than s + 4

[tex]\implies 3 < s + 4[/tex]

Which is the required expression,

By solving it,

[tex]3-4<s[/tex]

[tex]\implies -1<s[/tex]

Someone please help! I’ll give you 25 points!

Answers

The answer to this is the 3rd option
its the 3d one fgfgtfytgvgfvtugug

Delia relative long jump length was recorded as 0. What does this mean

Answers

When we say about an object relative to something, this only means that we are comparing an object’s characteristic to that of our reference. So in this case, I think we are referencing Delia’s jump to someone else. Say our reference has a long jump length of 5 meters, since Delia’s relative long jump length is 0, this means that relative to the reference there is no difference. Therefore, Delia’s jump length is also 5 meters.

Suppose both employees work the same amount of time determine which employee earns more money

Answers

Employee B makes more money. In 4 hours employee B makes $40 while employee A makes $30 in 4 hours.

Evaluate (2-5i)(p+q)i when p=2 and q=5i

a. 29i

b. 29i-20

c. -21i

d. 29

Answers

Answer:

Answer:

The value of the (2 – 5i)(p + q)i is 29i .

Option (a) is correct .

Step-by-step explanation:

As the expression given in the question.

= (2 - 5i) (p + q)i

Simplify the above

= (2 - 5i) (pi + qi)

= 2pi + 2qi - 5pi²- 5qi²

As i² = -1

Put in the above

= 2pi + 2qi + 5p +5q

= 2i × 2 + 2i × 5i + 5 × 2 + 5 × 5i

= 4i + 10i² + 10 + 25i

As i² = -1

= 4i - 10 + 10 + 25i

= 29i

Thus the value of the (2 – 5i)(p + q)i is 29i .

Option (a) is correct .

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

on edge:)

which class (sophomore, junior, or senior) had the lowest cumulative college gpa? what is the approximate value of that gpa?

Answers

Juniors has the lowest cumulative college gpa and the approximate value of that gpa is 2.75
Final answer:

Without the specific GPA data for the sophomore, junior and senior classes, it's impossible to determine which of these classes had the lowest cumulative college GPA.

Explanation:

Unfortunately, from the data provided, we can't determine which class (sophomore, junior, or senior) had the lowest cumulative college GPA and the approximate value of that GPA. The information given relates more to correlation coefficients, random number generation, precalculus classes, and high school student classifications, but nothing specifically providing the desired GPA data.

Without specific GPA data for each class (sophomore, junior, senior), it's not possible to make an accurate deduction. An authoritative answer would be dependent on obtaining this specific data.

Learn more about College GPA here:

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The area of the following rectangle is 30 square units. What is the value of x

a.6.4 units
b.8 units
c.27 units
d.12 units

Answers

Since the area of the rectangle is 30, we know the following:

(5)(x-2) = 30
Divide both sides by 5
x-2 = 6
Add both sides by 2
x = 8

That's your answer.
Have an awesome day! :)

Rewrite the expression in terms of ln 5 and ln 6. ln(4500)

Answers

Final answer:

The expression ln(4500) can be rewritten in terms of ln 5 and ln 6 by using the properties of logarithms and prime factorization. The final expression is ln(4500) = 3 * ln(5) + 5 * ln(6).

Explanation:

To rewrite the expression ln(4500) in terms of ln 5 and ln 6, we first need to break down 4500 into its prime factors. Starting off, we know 4500 = 5 * 5 * 5 * 3 * 2 * 2 * 2 * 2 * 2. Applying the properties of logarithms, ln a * b = ln a + ln b, the expression then becomes:

ln(4500) = 3* ln(5) + ln(3) + 5* ln(2).

Now, we have ln3 and ln2 terms instead of the desired ln5 and ln6 terms. To convert ln(2) and ln(3) to ln(5) and ln(6), we note that 6 = 2 * 3. Thus, ln(6) = ln(2) + ln(3). Replacing ln2 and ln3 with ln6 in our expression gives:

ln(4500) = 3 * ln(5) + 5 * ln(6).

So, ln(4500) can be expressed in terms of ln5 and ln6 as 3 * ln(5) + 5 * ln(6).

Learn more about Logarithms here:

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(4+m)+2ni=9+14i solve for n and m

Answers

2ni+4+m-9-14i=0
-5+2ni+m-14i=0
m=5-2ni+14i
and
n=(5-m+14i)/2i

do Dollar markdowns represent price increases to the original selling price.

Answers

No, dollar markdowns do not represent price increases to the original selling price.

In retail, a markdown refers to a reduction in the price of an item from its original selling price. When a dollar markdown occurs, it means that the price of the item has been decreased by a specific dollar amount. This reduction is typically implemented to stimulate sales, clear out excess inventory, or attract customers.

For example, if an item originally priced at $50 is marked down by $10, the new selling price would be $40. Therefore, dollar markdowns signify a decrease in the selling price relative to the original price, rather than an increase. They are a common strategy used by retailers to adjust pricing to match market demand and drive sales.

In the coordinate plane, the directed line segment from K to N has endpoints at K(–6, –2) and N(8, 3). Point L partitions the directed line segment from K to N in a ratio of 1:2. Point M partitions the directed line segment from L to N in a ratio of 3:1. What are the coordinates of point M? Round to the nearest tenth, if necessary. (–1.3, –0.3) (2.5, 1) (5.7, 2.2) (7, 2.5)

Answers

its c .i just took it


The coordinates of point M are approximately (5.7, 2.2).

What are coordinates?

Coordinates are a pair of integers (Cartesian coordinates), or occasionally a letter and a number, that identify a certain place on a grid, often referred to as a coordinate plane.

To find the coordinates of point M, we need to first find the coordinates of point L.

Since point L partitions the directed line segment from K to N in a ratio of 1:2, we can use the midpoint formula to find its coordinates:

L = [(1/3)(8 - 6) + (-6), (1/3)(3 - (-2)) + (-2)]

L = (-4, 1)

Next, we need to find the coordinates of point M, which partitions the directed line segment from L to N in a ratio of 3:1. We can use the same formula:

M = [(3/4)(8) + (1/4)(-4), (3/4)(3) + (1/4)(1)]

M = (5.5, 2)

Rounding to the nearest tenth, we get M ≈ (5.7, 2.2).

Therefore, the coordinates of point M are approximately (5.7, 2.2).

To learn more about the coordinates;

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