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3 years ago

11

Kristin is 20 miles behind a truck that is driving 50 miles per hour. How long will it take her to catch up to the truck? How fa

r will she go in that time

1 answer:

creativ13 [48]3 years ago

8 0

<span>t = 20/(r-50)</span>t=20/r-50 hours

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