nicoletaylor616 nicoletaylor616

12-10-2018
Mathematics

contestada

Isabel worked 20 hours last week and earned $145.80. Nan worked 15 hours last week and earned $112.50. How much more does Nan earn per hour?

Respuesta :

iJacob314 iJacob314

12-10-2018

145.80/20=7.29 an hour
112.50/15=7.5 an hour
7.5-7.29=0.21 more an hour

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