Question

A student pedals from his home to school
at a speed of 12 km/h and return back at
a speed of 8 km/h. Find his average speed
a) 10 km/h
b) 10.5 km/h
c) 9.6 km/h
d) 9.5 km/h​

Answer 1

Answer:

10 KM/H

Step-by-step explanation:

AVERAGE= $\frac{TOTAL}{FREQUENCY}$ =$\frac{12+8}{2}$=$\frac{20}{2}$=10

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