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Artemon [7]
3 years ago
5

The basic ratio of blue to red for paint is 4:7. How many quarts of blue paint should be mixed with 21 quarts of red paint to ge

t purple?
Mathematics
1 answer:
const2013 [10]3 years ago
7 0
If I’m not mistaken it should be 12 quarts of blue mixed with 21 red
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