Physics, asked by 7ashiwang, 20 days ago

Mr. Dann travels 24 km in his car with a constant speed of 65 km/h to drop his daughter to school on time and another 50 km with a constant speed of 80 km/h to reach his office well in time.How long did it take for this trip?

Answers

Answered by 10troglodytes

2

Answer:

1

Explanation:

total time taken =t1+t2

t1=24/65=0.37 hours

t2=50/80=0.625 hours

t1+t2=0.995=1 hour

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