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Mathematics, 14.07.2019 16:00 xxaurorabluexx
Last week, chen bought 812 gallons of gas at $2.30 per gallon. this week, he bought 4310 gallons of gas at $2.70 per gallon. what was his total cost?
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Last week, chen bought 812 gallons of gas at $2.30 per gallon. this week, he bought 4310 gallons...
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