2 years ago

Rachel finished 3/4 of the race in 6 hours. How long was the entire race?

Mathematics

2 answers:

s344n2d4d5 [400]2 years ago

5 0

6=.75x
x= 8 hours for the whole race

nalin [4]2 years ago

3 0

3/4=0.75 in 6 hours
4/4=1.00 in ? hours

?=(6×1.00)/0.75=8 hours

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