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Mathematics, 05.09.2019 19:10 gearchanger52p02zf8

Janine worked 15 hours last weel. one job as a clerk in a sporting goods store pais her $8.47 per hour, while her jo giving piano lessons paid $17 per hour. if she earned $178.23 between the two jobs, how many hours did she work at each job?

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Janine worked 15 hours last weel. one job as a clerk in a sporting goods store pais her $8.47 per ho...

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