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Mathematics, 08.03.2021 17:40 sarah19Nursing

Betsy and her sister have $15 to spend on lunch. They buy several mini-burgers, which cost $1.80 each. If they received change after buying their food, which inequality could be used to find h, the number of mini-burgers Betsy and her sister bought?

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Betsy and her sister have $15 to spend on lunch. They buy several mini-burgers, which cost $1.80 eac...
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