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DochEvi [55]
3 years ago
10

Can somebody help me please?? Show your work??

Mathematics
1 answer:
3241004551 [841]3 years ago
7 0
The answer for the first question is D.

here's why: John goes 60 miles an hour so to go 240 miles is 4, and to 30 miles is 30 minutes. so that would mean it would take him 4.5 hours ( 4 hours and 30 minutes. )

The answer to the second question is C.

here's why: since each of the workers mow at the same speed, there's no need to worry about the 9. now you just need to divide 45 by 10 ( 4.5 ) to see how many lawns he mows in an hour ( 4.5 )
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