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2 years ago

It takes Emiliano 20 minutes to walk 80% of the way to school. How long does it take intotal for Emiliano to walk to school

Mathematics

2 answers:

Reptile [31]2 years ago

7 0

Answer:

20 (.8) = 16

It takes him 16 minutes to walk to school.

This is because 80% as a decimal is .8 and you multiply that by how long it takes Person A to walk and you get 16.

GenaCL600 [577]2 years ago

3 0

Answer:

It 20 minutes for 80 percent so if we divided 80 by 20 =4if we timed it by 5 it will give us the other 20 percent so the answer is 4

Step-by-step explanation:

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Make a table of values with the equation provided. Thanks! :)

QveST [7]

Answer:

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Step-by-step explanation:

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3 years ago

A students cost for last semester at her college was 2400. She spent $288 of that on books. What percent of last semesters colle

Nat2105 [25]

Answer:

12%

Step-by-step explanation:

288/2400 *100

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8 0

3 years ago

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Find the width of a rectangle 25 feet and the perimeter is 80

lukranit [14]

$\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}$

Given - a rectangle with length 25 feet and perimeter 80 feet

To calculate - width of the rectangle

We know that ,

$\bold{Perimeter \: of \: rectangle = 2(l + b)} \\$

where b = width / breadth of rectangle

‎ ‎ ‎

substituting the values in the formula stated above ,

$\bold{80 = 2(25 + b)} \\ \\\bold{ \implies \: 25 + b = \cancel \frac{80}{2} } \\ \\ \bold{\implies \: 25 + b = 40 }\\ \\ \bold{\implies \: b = 40 - 25 }\\ \\\bold{ \implies \: b = 15 \: feet}$

hope helpful ~

3 0

2 years ago

Read 2 more answers

What is the solution for -2x=3y+9 y=2x+7

VLD [36.1K]

Answer:

The slope is

1. -2/3

2. 2/1

Step-by-step explanation:

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5 0

3 years ago

Read 2 more answers

Help with number 19 please

jasenka [17]

Answer:

C) 1

Step-by-step explanation:

Since this a linear table, there has to be a minus or plus. In this case it's +3 or -3. When starting at top, it says 10. Next is 7. The difference is -3. So after is 4. Again, -3. And finally "?" For this you -3 from 4 because it is linear and that is the pattern. The answer is 1. So C is correct

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3 years ago