Question

it takes you 45 minutes to drive the 30 miles from your house to the mall. How long will it take you drive the 75 miles to the beach?

Answer 1

1 hour and 52.5 minutes

Explanation:

double the miles and minutes then half both of them

Answer 2

45/30 = 1.5 minutes per mile

75 * 1.5 = 112.5 minutes (1 hour 52.5 minutes)

Explanation: