An oval-shaped walking path at a local park is of a mile long. Four walkers recorded the number of laps they walked and the time it took them in the table below.
Walker
Number of
Laps
Number of
Minutes
Amber
3
40
Bruno
4
54
Cady
5
75
Drake
6
72

Match each walker with their corresponding unit rate in miles per hour.

answer:

The path is 3/4 of a mile long, and Amber walks 3 laps in 40 minutes. First we need to know how far she walked

3/4 * 3/1= 9/4 or 2.25miles

40 minutes is 2/3 of an hour, so we either set up a proportional equation or determine how far she walks in 1/3 of an hour and multiply that answer by 3.

2.25/x = 2/3

2x= 6.75

x= 3.375 miles/hour

other method:

2.25/2= 1.125 miles  (1/2 of 2/3)

1.125 *3= 3.375 miles/hour

Step-by-step explanation:

hi there!

the answer will be d: 2