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Mathematics, 29.08.2019 23:00 chhimmidemg

Benji and joel are raising money for their class trip by selling gift wrapping paper. benji raises $15 by selling 4 rolls of red wrapping paper and 4 rolls of foil wrapping paper. joel raises $15 by selling 8 rolls of red wrapping paper and 2 rolls of foil wrapping paper. for how much are benji and joel selling each roll of red wrapping paper?

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Benji and joel are raising money for their class trip by selling gift wrapping paper. benji raises $...
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