Question

It takes a car 1.75 h to go from mile marker 10 to mile marker 115. what is the average speed of the car?

A) 65 mph
B) 60 mph
C) 183 mph
D) 1.6 mph

Answer 1

B) 60

Speed=Distance/Time

60=(115-10)/1.75

Answer 2

It takes a car 1.75 h to go from mile marker 10 to mile marker 115. The average speed of the car is 60mph

Step-by-step explanation:

Speed= distance/time

distance covered= 115-10 miles= 105m

time= 1.75h

therefore; speed= 105/1.75

speed= 60mph