3 years ago

I’m a little confused.

Mathematics

1 answer:

marin [14]3 years ago

8 0

Answer: 103.87

Step-by-step explanation:

To find the answer, you have to take the area of the outside square - the circle (because there is 4 quarters of a circle around the shaded shape)

Does that make sense?

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A runner increased her distance from 9 miles to 12.5 miles a week. Find the percent increase in mileage.

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Answer:

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Thus, the correct option is B. 39%.

Step-by-step explanation:

Given:

A runner increased her distance from 9 miles to 12.5 miles a week.

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