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Tasya [4]
2 years ago
14

Two friends, 7 miles apart, start walking toward each other, and they meet in an hour. If one boy walks 1 mile farther in an hou

r than the other boy, how fast does each walk?
Mathematics
2 answers:
Alexeev081 [22]2 years ago
7 0

Answer:

The answer is 3 miles and 4 miles.

Xelga [282]2 years ago
3 0
So lets say the distance one boy travels is 'x', you can set up an equation like this:
x + x + 1 = 7
2x +1 = 7
2x = 6
x = 3
So one boy walks 3 miles in one hour, and the other walks 4 miles in one hour.
Therefore, their speeds are 3 miles per hour and 4 miles per hour respectively.

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-- DEC is a right triangle.

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<em>-- Truncated</em> to one decimal place, that's  11.1 cm. 

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