A girl and a puppy are 540 feet apart when they start running towards each other. The girl runs at a speed of 15 feet per second, and the puppy runs at a speed of 12 feet per second. How soon will they meet?
Answers
Answered by
4
Answer:
20 s
Step-by-step explanation:
In one second distance covered=27 feet
total distance =540m
in 27x second distance=540
=x=20 s
Answered by
0
answer:
time taken = 850/(8+7) =56.6 second
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