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3 years ago

7

Last year, Dale mowed the lawn in 45 min. This year, it took Dale 38 min to mow the lawn. What is the percent of decrease in mow

ing time? Please show your work.

1 answer:

klasskru [66]3 years ago

3 0

45-38= 7min decrease
(7/45)* 100=15.5%

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