Atrack runner was timed at 3 miles per hour. how many feet per minute did they run? 3 miles [x] feet = 1 hour 1 minute a. 15840 feet minute b. 60 feet minute c. 264 feet minute d. 88 feet minute

C.

Step-by-step explanation:

We know that 1 mile = 5280 feet

and 1 hour = 60 minutes.

Given : A track runner was timed at 3 miles per hour.

By using UNITARY METHOD, To convert miles per hour into feet per minute , we multiply it by 5280 and divide it by 60 , we get

Hence, they run .

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation: