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Soloha48 [4]
3 years ago
5

the waiting time to ride a roller coaster is 20 minutes when 150 people are in line. how long is the waiting time when 240 peopl

e are in line
Mathematics
1 answer:
Margaret [11]3 years ago
6 0
We have an equation: 20/?= 150/240

Cross multiply:
150*?= 20*240
⇒ ?= 20*240/150= 32

The final answer is 32 minutes~
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