Mathematics, 02.11.2019 23:31 Brittany0512

Joe and kim washed 27 cars in 6 hours. the next day, they had more and washed twice as many cars in the same amount of time. what was their average car-washing rate on the second day?
a. 4.5 cars per hour
b. 5 cars per hour
c. 6.2 cars per hour
d. 9 cars per hour

Answers: 1

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Joe and kim washed 27 cars in 6 hours. the next day, they had more and washed twice as many cars in the same amount of time. what was their average car-washing rate on the second day? a. 4.5 cars per hour b. 5 cars per hour c. 6.2 cars per hour d. 9 cars per hour

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Joe and kim washed 27 cars in 6 hours. the next day, they had more and washed twice as many cars in the same amount of time. what was their average car-washing rate on the second day?
a. 4.5 cars per hour
b. 5 cars per hour
c. 6.2 cars per hour
d. 9 cars per hour