zjohn99 zjohn99

25-04-2019
Mathematics

contestada

The ratio of clear balls to balls that are not clear are 7 to 5. There are 60 balls that are clear. How many balls are not clear?

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annabanana1030 annabanana1030

25-04-2019

43? I set it up like this, 7/5 = 60/x and solve for x. so 7x=60*5 7x=300 x= 42.857142857142. I rounded it to 43 since you can't have 42.8 and so on balls

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