Question

it took majorie 15 minutes to drive from her house to her daughter's school. if the school was 4 miles away from her house, what was her unit rate of speed?

Answer 1

Divide time by distance.

Answer 2

Divide time by distance.

Explanation:

4/15 = 3.75. 3.75/mph

proof: 3.75 x 60/ 15= 15