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3 years ago

13

David and Jim like to race each other for best times. In April, the ratio of David winning to Jim was 5 : 9. In August, the rati

o changed to 10 : 4. If David won 15 races in April, how many races did each brother win in August?

2 answers:

mixer [17]3 years ago

8 0

15: 6 is the answer i got it right so hope it helps

Artemon [7]3 years ago

6 0

15: 6

hope this helps

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