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Mathematics 9 Online
OpenStudy (anonymous):

does anyone think they could help me with an word problem?

OpenStudy (goldendragon01):

yes

OpenStudy (anonymous):

ok thx

OpenStudy (anonymous):

The ratio of the number of cups of blue paint to the number of cups of red paint that Lara mixed to make a shade of purple paint is 3:1. Part A: Write a sentence to describe the number of cups of blue paint that Lara mixed with each cup of red paint. (4 points) Part B: How many cups of red paint should Lara add to each cup of blue paint to make the shade of purple? Explain your reasoning. (4 points) Part C: If Lara purchased 6 cups of blue paint for $48, what is the unit price per cup of blue paint? (2 points)?

OpenStudy (anonymous):

hello

OpenStudy (goldendragon01):

sorry computer problems she has to make 3 cups of blue to make red

OpenStudy (anonymous):

ok what does that mean

OpenStudy (goldendragon01):

it means that for every 3 cups of blue make !cup of red

OpenStudy (goldendragon01):

guys can u help her

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