Question

HEEELP PLEASE(:

Answer 1

Two friends left school at the same time and drove in opposite directions. One friend averages 40 miles per hour and the other friend averages 35 miles per hour. When will they be 150 miles apart?

A. 2.875 hr

B. 2.000 hr

C. 1.875 hr

D. 2.140 hr

Answer 2

B

Answer 3

They will be 75 miles apart after one hour

Answer 4

as they drive in different directions, their relative velocity is 35+40=70

Answer 5

75*

Answer 6

and 150/75=2

Answer 7

Need help with anything else? :)