Question

to go to dance class at 6:45 pm bus, kelly needs 35 minutes to walk home from a friends house, 30 minutes for dinner, and 20 minutes to drive to the class. To make class on time, what is the latest time she should leave her friends house

Answer 1

5:20pm

Explanation

add 35, 30, and 20, you'll get 85 minutes so subtract 85 minutes from 6:45 and you'll get 5:20 pm

Answer 2

The latest time she should leave her friend's house is 5:20 to make it to class on time