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3 years ago

13

George washed cars for four hours on Saturday in the first hour he wash four cars in the second hour he watches seven cars in th

e third hour HE washed 9 cars how many cars did he wash in the first three hours

2 answers:

blondinia [14]3 years ago

8 0

The answer is 20. All you have to do is add all the cars he washes. So..
4+7+9=20

yaroslaw [1]3 years ago

6 0

Ok so what we have to do is 4+7+9=c
4+7=11
11+9=20
c=20
your answer is 20

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