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Mathematics, 29.06.2019 04:30 sofigaviria05
You buy 3 bags of sand and 2 bags of pea gravel for $21. in a second purchase (at the same prices), you buy 2 bags of sand for $10. let represent the price (in dollars) per bag of sand and let y represent the price (in dollars) per bag of pea gravel. use a graph to find the price per bag of sand and the price per bag of pea gravel. what is the bag of sand cost and bad of pea gravel cost.
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You buy 3 bags of sand and 2 bags of pea gravel for $21. in a second purchase (at the same prices),...
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