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3 years ago

12

Harrison has a total of 30 red and green bowling balls at his bowling alley. Each red ball weighs 8lbs and each green ball weigh

ts 9 lbs. If the total mass of green balls is 49 lbs heavier than the total mass of red balls, how many red balls does he have.

1 answer:

makkiz [27]3 years ago

4 0

The answer is on the paper

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