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yolanda drove 50 miles in 2 hours at a constant speed. use a proportion to find how long it would take her to drive 150 miles at the same speed.
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yolanda drove 50 miles in 2 hours at a constant speed. use a proportion to find how long it would take her to drive 150 miles at the same speed.

User David Crozier
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2 Answers

6 votes
50 miles/2 hours= 25 mph
150 miles/25 miles=the time it would take her to drive 150 miles going 25mph...

the answer is 6 hours :)
User Jkucharovic
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7.4k points
3 votes
50/2=150/x
x=6

6 is the answer.
User Oded Harth
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6.1k points
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