Question

Maria ran 12 miles in 4 minutes one day, and 7 miles in k minutes the next. What is K? (Solve using a proportion please).

Answer 1

2:30

Explanation:

i think

Answer 2

Explanation:

12mi/4 min = 7 mi/k min

12k = 28

k = 7/3

k = 2 min 30 sec