I am so stuck please explain to me how to do this. If you can do this, please do!

Directions: Write each decimal as a fraction or a mixed number.

10.9

00.8

4.125

0.0075

8.016

0.055

Answers

Answer 1
well, I think what u could do is put 1 where the decimal is and 0 by however many numbers there are, for example, 1.13/ 100. There is a 1 for the decimal and two 0 for the two numbers. And then simplify as much as you can and then make it into a mixed fraction if you have to like if it is 9/5 or something

Related Questions

Please help me with #1

Answers

let apple juice = x

 milk = 2x

 fruit punch = 3x

3x + 2x + x = 660

6x = 660

x = 660/6

x = 110 apple juices

2*110 = 220 milks

3*110 = 330 fruit punches

A boy spent one-half of his money for a book and one-third of his money for a pen. The remaining $2.25 he saved. How much money did he have originally?

Answers

Let his original money is x

So, [tex] \frac{x}{2} [/tex] + [tex] \frac{x}{3} [/tex] + 2.25 = x
or, [tex] \frac{3x+2x+(6*2.25)}{6} = x [/tex]
or, 5x + 13.5 = 6x
or, x = 13.5

So, he had $13.5 originaly. 

Thanks!

The required money that the boy has is $13.50 initially.

Given that,
A boy spent one-half of his money on a book and one-third of his money on a pen. The remaining $2.25 he saved, how much money he had originally to be determined.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Let the money boy has to be x,
According to the question,
x - x/2 -x /3 = 2.25
x(1 / 6) = 2.25
x = 2.25 × 6
x = $13.50

Thus, the required money that the boy has is $13.50 initially.

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you have 12 cups of granola and 8 1/2 cups of peanuts to make trail mix. what is the greatest number of full batches of trail mix can you make?

Answers

Final answer:

To determine the greatest number of full batches of trail mix that can be made, divide the total quantity of each ingredient by the required amount per batch.

Explanation:

To determine the greatest number of full batches of trail mix that can be made, we need to compare the quantities of granola and peanuts. First, we calculate the number of full batches we can make using granola. Since each batch requires 12 cups of granola, we divide the total quantity of granola (12 cups) by the required amount per batch (12 cups). The result is 1 full batch.

Next, we determine how many batches we can make using the peanuts. Since each batch requires 8 1/2 cups of peanuts, we divide the total quantity of peanuts (8 1/2 cups) by the required amount per batch (8 1/2 cups). The result is 1 full batch.

Therefore, the greatest number of full batches of trail mix that can be made is 1 batch.

What scientific value for n will make this equation true?
(4.8 × 10–3)(n) = 9.6 × 109

Answers

Final answer:

To make the equation (4.8 × 10^–3)(n) = 9.6 × 10^9 true, the value of n is 2 × 10^12.

Explanation:

To make the equation (4.8 × 10–3)(n) = 9.6 × 109 true, we need to find the value of n. Let's solve the equation:

First, divide both sides of the equation by (4.8 × 10–3). This simplifies the equation to n = (9.6 × 109) / (4.8 × 10–3).

Next, simplify the right side of the equation by dividing the numbers and subtracting the exponents: n = (9.6 / 4.8) × 109-(-3) = 2 × 1012.

Therefore, the scientific value for n that makes the equation true is 2 × 1012.

Final answer:

To solve for n in the equation (4.8 × 10–3)(n) = 9.6 × 10⁹, divide both sides by 4.8 × 10–3. After dividing the coefficients and subtracting the exponents, the scientific value for n is 2 × 10².

Explanation:

To find the scientific value for n that makes the equation (4.8 × 10–3)(n) = 9.6 × 10⁹ true, we need to isolate n by dividing both sides of the equation by 4.8 × 10–3.

Divide each side by 4.8 × 10–3 to get:

n = (9.6 × 10⁹) / (4.8 × 10–3)

Now, we divide the coefficients (9.6/4.8) and subtract the exponents of 10 (9 - (-3)) to find n:

n = 2 × 10²

So, the scientific value for n is 2 × 10².

Which answer shows these decimals written in order from greatest to least? 23.697 23.72 22.8

Answers

From greatest to least, it's 23.72, 23.697, 22.8 Mark as brainliest please. :)
the answer will say:
23.72
23.697
22.8
The more decimal numbers, the smaller the number gets.

What is 25 x 39 in distributive property

Answers

The distributive property basically just says that if you were to have multiple numbers, say some in parentheses, then you need to distribute the number outside to all of them.
Example  2(3+6) = 6+12= 18
Since there are only two numbers to multiply, the answer is simply 25 x 39 = 975.

Leon bought a dozen daisies for $3.75. What is the amount he paid per daisy (round to the nearest hundredth place)?

Answers

The answer would be $3.75/12 which equals to $0.3125. Rounded to the nearest hundredth would be $0.31 (31 cents) I hope this helped, and if it did, please mark brainliest as I need brainliest to advance my rank.

The amount he paid for per dairy is (rounded to the nearest hundredth would be) $0.31 (31 cents)

What is division?

Division is the process of splitting a number or an amount into equal parts.

Here, given that,

Leon bought a dozen dairies for $3.75

i.e. cost of 12 dairies = $3.75

Then, cost of per dairy = $3.75÷12

                                      =$0.3125

(The answer would be $3.75/12 which equals to $0.3125. )

Hence, The amount he paid for per dairy is $0.31.

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Helpp pls Whwt does this mean

Answers

I think it is mousetrap
mouse trap because mouse and a fly TRAP

Melissa's employer purchased a health insurance plan that costs $475 per month and requires that Melissa pay $85 toward the plan. What is the annual value of the employer's contribution

Answers

The employer's contribution is the total cost of the plan minus what Melissa pays, which can be found by subtracting Melissa's contribution from the total cost of the plan. 
So, the employer's monthly contribution to the total cost of the plan is $475-$85=$390.
Therefore, over the course of one year, the employer would contribute $390*12=$4680.

Answer:

4680 is correct

Step-by-step explanation:

Write the following phrase as an algebraic expression. Use n for “a number.” three increased by the quotient of a number and two

Answers

3 + n/2 is the answer 
Final answer:

The phrase 'three increased by the quotient of a number and two' translated into an algebraic expression is '3 + n/2'.

Explanation:

To convert the given phrase 'three increased by the quotient of a number and two' into an algebraic expression, we first need to understand the mathematical operations involved in the phrase. 'increased by' is typically addition, 'the quotient of a number and two' signifies division.  Using 'n' to represent 'a number', 'the quotient of a number and two' can be represented as 'n/2'. Now, 'three increased by the quotient of a number and two' can be written as '3 + n/2'. So, the algebraic expression for 'three increased by the quotient of a number and two' is '3 + n/2'.

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math question down below

Answers

400, because each interval represents 40 and they are 10 intervals apart. 40*10=400

BJ's Game Store buys video games for $30. They charge the customers $50 for the games. What is the percent markup ?

Answers

Okay. To solve this problem, all we have to do is find the amount of change by subtraction. 50 - 30 = 20. You find the percent of change by writing out a proportion. Do change/original = x/100. You set it up like this to find the percentage. With the numbers plugged in, it’s 20/30 = x/100. Cross multiply in order to get 2,000 = 30x. Now, divide each side by 30 to isolate the “x”. 2,000/ 30 is 66.6666 and the 6ms repeating or 67 when rounded to the nearest whole number. The percent markup is approx. 67%.

The markup percentage for the video games is 66.67%.

Markup Percentage Calculation:

Calculate the markup by subtracting the cost price from the selling price: $50 - $30 = $20.To find the markup percentage, divide the markup by the cost price and multiply by 100: ($20 / $30) * 100 = 66.67%.

Two plans for reaching a goal are given below. Plan A: Save $450 over the next 8 weeks by working 9 hours per week at $7.20 per hour. Plan B: Save $450 over the next 6 weeks by working 15 hours per week at $6.50 per hour. Which of the following is a true statement?

Answers

Both plans will work for achieving the goal.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

Two plans for reaching a goal are given below.

Plan A: Save $450 over the next 8 weeks by working 9 hours per week at $7.20 per hour.

Then the total amount after 8th weeks will be

⇒ 8 x 9 x 7.20

⇒ $518.4

Plan B: Save $450 over the next 6 weeks by working 15 hours per week at $6.50 per hour.

Then the total amount after 8th weeks will be

⇒ 6 x 15 x 6.5

⇒ $585

Both plans will work for achieving the goal.

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I don't get this at all and it's confusing me

Answers

I can't see it what does it say I can help you
Hello there! I can help you! A way we could do this is to first find the unit rate. In other words, how long it takes for each person to run 1 lap. In this case, you would do minutes/laps. To find Destiny’s unit time, you have to 12/8 and for Thelma’s unit time 14/7. If you do the question right, you should get this:

• Destiny’s time (1 lap) = 1 1/2 minutes (1 minute 30 seconds)
• Thelma’s time (1 lap) = 2 minutes

Now, we have to find the combination to find the amount t time it takes to run the number of laps that was given. In this case, we have to multiply Destiny’s time per lap by 5 and Thelma’s time per lap by 3. If you do this correctly, your answer should be:

• Destiny’s total time (5 laps) = 7 1/2 minutes (7 minutes 30 seconds)
• Thelma’s total time (3 laps) = 6 minutes

A teacher let her students grade their math quizzes. •Jon wrote 13 out of 18 •Jim wrote .7 (repeated .7) •Joe reduced his to 5/6 who had the higher grade?

Answers

I’m guessing JOE! Hoped that helped

Answer:

Joe

Step-by-step explanation:

Jon wrote 13 out of 18

Dividing 13 by 18 we get, decimal form

[tex]\frac{13}{18}=0.722........[/tex]

Jim wrote .7 (repeated .7)

0.777..........

Joe reduced his to 5/6

Dividing 5 by 6 we get, decimal form

[tex]\frac{5}{6}=0.833........[/tex]

These numbers are irrational numbers

0.833......>0.777........>0.722......

So, Joe had the higher grade.

PL has endpoints P(4, −6) and L(−2, 1). The segment is translated using the mapping (x, y) → (x + 5, y). What are the coordinates of P’ and L’? P’(9, -6), L’(-2, 1) P’(4, -6), L’(3, 1) P’(9, -6), L’(3, 1) P’(9, -1), L’(3, 6)

Answers

Answer: C P’(9,-6), L’(3,1)

Final answer:

The coordinates of P' and L' after the translation are (9, -6) and (3, 1) respectively.

Explanation:

A translation rule in mathematics describes the process of moving a geometric figure from one location to another without changing its shape or orientation. It involves shifting the figure horizontally or vertically by a certain distance. Translation rules are essential in geometry and are used to analyze and manipulate shapes on a coordinate plane.

The segment PL has endpoints P(4, -6) and L(-2, 1). To find the coordinates of P' and L' after being translated using the mapping (x, y) → (x + 5, y), we simply add 5 to the x-coordinates of P and L. Therefore, the coordinates of P' are (4 + 5, -6) which is equal to (9, -6), and the coordinates of L' are (-2 + 5, 1) which is equal to (3, 1).

a number decreased by 12 is 24

Answers

Okay. To find this answer, all you have to do is the opposite of subtraction, which is addition. 24 + 12= 36. There. n = 36.
A number decreased by 12 is 24


x - 12 = 24
x = 24 + 12 =
36

The volume of a baseball is about 13.39 cubic inches. What is the diameter? Round to the nearest tenth.

Answers

D or Diameter= 2.9 in.

Describe how you would use Distributive Property to simplify (39 x 5).

Answers

You would do, "(30*5)+(9*5)" soo...they would be separated and it would be easier to solve

ac and bd are perpendicular bisectors of each other. find the perimeter of ADE

Answers

aDE should be corresponding

 AC and BD are perpendicular bisectors of each other.

=> ABCD is rhombus.

AD = 13

AE = √(13^2 - 12^2) = 5

the perimeter of triangle ADE = 13+12+5 = 30

if it takes 3 hours for 8 workers to paint a fence, how long would it take for 6 workers.

SHOW WORKING

Answers

Final answer:

It would take 6 workers 4 hours to paint the fence, as the total amount of work, 24 worker-hours, divided by 6 workers, gives 4 hours.

Explanation:

Let's tackle the problem by first determining the total amount of work done when 8 workers paint a fence in 3 hours. This work can be considered as 24 worker-hours (since 8 workers * 3 hours = 24 worker-hours). This total amount of work would stay the same regardless of the number of workers. So if 6 workers are going to do the same job, we'd divide the total work by the number of workers to find out how many hours it would take for 6 workers to complete the task.

Dividing the 24 worker-hours by 6 workers, we get:

24 worker-hours / 6 workers = 4 hours

Therefore, it would take 6 workers 4 hours to paint the fence.

162 water bottles in 9 cases, write each ratio as a unit rate

Answers

162 / 9 = 18/1....18 water bottles per case

I dont really see why ur answer was marked " no " because all u did was reduce the fraction instead of simply dividing 162 by 9.....but the way u did it resulted in the same answer....because ratios are basically just equivalent fractions

The volume of a cone is 1004.8 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the nearest inch? (Use π = 3.14.) 64 32 8 4

Answers

We'll use the volume of a cone formula for this one:
[tex]V=\frac{1}{3} \pi r^{2}h[/tex]
[tex]1004.8=\frac{1}{3}(3.14)(15)r^2[/tex]
[tex]64=r^2[/tex]
[tex]r=8[/tex]

Answer:

r=8 8 is the answer

Step-by-step explanation:

A truck with a heavy load drove from Boston to New York at 45 mph. After unloading, it returned from New York to Boston at a speed of 65 mph. What was its average speed for the whole trip?

Answers

Answer:

Average speed: 585/11 or 53 2/11

Step-by-step explanation:

Let distance from New York to Boston, and vice-versa, be D

Then, time taken to travel from Boston to New York is: D/45

Also, time taken to travel from New York to Boston is: D/65

Total time taken for entire trip: D/45+D/65

Average speed: total distance/total time

Average speed: 2D/22D/585

Average speed:  53 2/11 or 585/11 mph

In which quadrant does the point (-16, 13) lie?


A. Quadrant III       
B. Quadrant I       
C. Quadrant II
D. Quadrant IV       

Answers

Quadrant II is the answer
the x is negative and the y is positive meaning on the x axis go left 16 times and y is positive so go up 13 times and it will lie in the 2nd quadrant

What is the value of b? −7.5(x−3)=3.75 Enter your answer in the box.

Answers

Let's solve your equation step-by-step.−7.5(x−3)=3.75Step 1: Simplify both sides of the equation.−7.5(x−3)=3.75(−7.5)(x)+(−7.5)(−3)=3.75(Distribute)−7.5x+22.5=3.75Step 2: Subtract 22.5 from both sides.−7.5x+22.5−22.5=3.75−22.5−7.5x=−18.75Step 3: Divide both sides by -7.5.−7.5x−7.5=−18.75−7.5x=2.5

Answer:

premium answer :D

Step-by-step explanation:

Find m <ABC (7x-1) (3x-9

Answers

(7x-1)+(3x-9)=180
10x-10=180
Add 10 to both sides
10x=170
Divide both sides by 10
X=17 degrees

3x-9
3(17)-9
51-9
=48

Answer:

Therefore, [tex] \angle ABC = 48\degree[/tex]

Step-by-step explanation:

We need to find the [tex] \angle ABC[/tex]

Since, [tex] \angle DBC = 180\degree[/tex]      ( since DBC is straight line )

[tex](7x-1)+(3x-9)=180\degree[/tex]

[tex]10x-10=180 \degree[/tex]

Add both the sides by 10 in above expression

[tex]10x-10+10=180\degree+10[/tex]

[tex]10x=180 \degree+10[/tex]

[tex]10x=190 \degree[/tex]

divide both the sides by 10 in above expression

[tex]x=\frac{190}{10}[/tex]

[tex]x=19 [/tex]

Hence, the value of x is 19.

Now, we will calculate [tex] \angle ABC[/tex]

[tex] \angle ABC = 3x-9[/tex]

Put x = 19 in above

[tex] \angle ABC = 3(19)-9[/tex]

[tex] \angle ABC = 57-9[/tex]

[tex] \angle ABC = 48[/tex]

Therefore, [tex] \angle ABC = 48[/tex].

A culture of 1.75×1018 bacteria is in petri dish A. A culture of 6.25×1015 bacteria is in petri dish B. How many times greater is the number of bacteria in petri dish A than petri dish B? Enter your answer, in standard notation, in the box.

Answers

1.75×10^18 bacteria is in petri dish A
A culture of 6.25×10^15 bacteria is in petri dish B
so
1.75×10^18  /  6.25×10^15 = 0.28 x 10^3 = 280

answer
280 <------------ in standard notation

A small fruit smoothie is 18 ounces while a large fruit smoothie is 21.96 ounces. The large fruit smoothie is _% larger

Answers

21.96 - 18 = 3.96
3.96 divided by 18 = 0.22
Move .22 to a %
22 % increase

how do I solve this problem

Answers

to convert a fraction to a decimal, divide the top number by the bottom number

 2 divided by 7 = 0.2857

rounded to the nearest thousandth = 0.286

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