EmmaIsabella EmmaIsabella

10-01-2021
Mathematics

contestada

HELP!!!!!!!!!!!!!!! 15 POINTS
A plumber charges a $40 fee to make a service call plus $30 for each hour he works. Find the cost of 2 hours of work.

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anneliesev anneliesev

10-01-2021

$60 for 2 hours and $100 in total for 2 hours of work and the service fee

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