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Mathematics, 30.10.2020 22:30 genyjoannerubiera

A pair of skates cost $4 to rent. Valentina rents 3 pairs. She pays with cash and gets $3 in change. How much money did she give to the cashier

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A pair of skates cost $4 to rent. Valentina rents 3 pairs. She pays with cash and gets $3 in change....
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