Concept explainers
In how many hours they meet
Answer to Problem 40STP
They meet after
Explanation of Solution
Given information:
Two people are 17.5 miles apart. They begin to walk toward each other along a straight line at the same time. One walks at the rate of 4 miles per hour, and the other walks at the rate of 3 miles per hour.
Concept used:
The formula for speed:
Calculation:
To find how many hours will they meet let’s assume the time is t so the value is as below:
Thus, they meet after
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