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Mathematics, 06.11.2020 01:40 alexsan5537

Leroy wants to buy a new racing bicycle that costs $168. To earn money, he can either do yard work for his grandmother or babysit his brother and sister. He earns $24 for 3 hours of yardwork and he earns $48 for 4 hours of babysitting. How much longer will it take him to earn the money if he only does yardwork for his grandmother? hours

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