Question

Rehman, while driving to school ,compute the average speed for his trip to be 15 km/h On his return trip along the same route, there is less traffic and the average speed is 25 km/h . What is the average speed for Rehman’s trip? *

(a) 1875 km per hour

(b) 1.875 km per hour

(c) 187.5 km per hour

(d) 18.75 km per hour

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Answer 1

Explanation:

The average speed is 18.75 km per hour.

Option d).

Answer 2

Answer:

b is correct answer

Explanation:

it' s a anwer