Mathematics, 18.12.2019 11:31 tddreviews
Amir has a stand where he sells lemonade for $1.00 per cup and packages of chocolate chip cookies for $1.50. if he earns $280 on his first weekend and sells twice as many cups of lemonade as packages of cookies, how many of each did he sell? wrote and solve a system of equations.
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Amir has a stand where he sells lemonade for $1.00 per cup and packages of chocolate chip cookies fo...
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