Question

4. If Mr. Key can walk 3 miles, at a constant rate, for 57 minutes, how long

will it take him to walk 5 miles at the same rate?
O
19 minues
O
95 minutes
O
34.2 minutes
0
7.125 minutes

Answer 1

it will take him 95 minutes because the constant rate is 19 and 19*5 is 95

Answer 2

95 minutes

He is walking at a constant rate of 19minutes per mile.
If you then multiple 19 minutes time 5 miles you get 95minutes to walk 5miles