chloebanks616 chloebanks616

10-05-2018
Mathematics

contestada

A plumber charged $78 for 4 hours' work. What is his rate per hour?

Respuesta :

lbarmoy lbarmoy

10-05-2018

$19.50 an hour. $78/4 hours is 19.5

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nyancatrulez17 nyancatrulez17

10-05-2018

19.50 dollars per hour. Divide 78 by 4. You will get 19 add a decimal and add a 0 to the remainder of 2. You will get 19.5

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