Question

Dewayne and Julio are training for a bicycle race. They left from the same point at the same time, riding in opposite directions. After 2 hours, they are 90 miles apart, and Julio’s average rate is 10 miles per hour slower than Dewayne’s. If r represents Dewayne’s average rate, which equation can be used to find this rate?

A.2r-2(r+10)=90
B.2r-2(r-10)=90
C.2r+2(r+10)=90
D.2r+2(r-10)=90

Answer 1

Step-by-step explanation:

true friendship dont need equations... they won the bicycle race... that is the thing which matters

Answer 2

Answer:

the answer is (B) because julio's is slower than Dewayne's

please mark it as brainliest