christianchimchim christianchimchim

30-10-2019
Mathematics

contestada

At 2:00 p.m. two cars start toward each other from towns that are 240 miles apart. The rate of one car is 15 mph faster than the other. If the speed of the slower car is x, which of the following algebraic expressions represents the speed of the faster car?

15x
15-x
x+15

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madelyngv97 madelyngv97

30-10-2019

Hello! :)

The answer is x+15!

~Hope it helps!~ :)

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