Question

What is the distance between the student and his grandmother’s house?
b. If they took 5 hours to reach the grandmother’s home, what will be the average speed​

Answer 1

Answer:

A = 25 km

B = 122 km

Explanation:

A = it can cary 25km load with 3 hour of speed

B = it can cary 122km load with 47 hour of speed

Answer 2

a. The distance they travel from the house to their grandmother house   =105 km

b. They take 5hour to rech grandmother's house is

speed =distance/total time taken ,

speed = 10 km per hour

Question is incomplete i will provide complete question here,

A student with his father plans to visit his grandmother during a vacation. They used a motorcycle for the ride. Before starting the trip, the student took a picture of the odometer marked as initial in the image. After reaching his grandmother’s home he took another picture of the odometer marked as final.

b. If they took 5 hours to reach the grandmother’s home, what will be the average speed?​