JamereR338043 JamereR338043
  • 25-10-2022
  • Mathematics
contestada

Santa worked 3.5 hours, 6.9 hours, & 4.3 hours in the last three days. If he earns $7.1 an hour, how much did he earn in the last three days?

Respuesta :

EsmiaP253723 EsmiaP253723
  • 25-10-2022

ANSWER:

$104.37

STEP-BY-STEP EXPLANATION:

To calculate the total profit, we must add the amount he earned each day, multiplying the salary by the number of hours, like this:

[tex]\begin{gathered} e=3.5\cdot7.1+6.9\cdot7.1+4.3\cdot7.1 \\ e=24.85+48.99+30.53 \\ e=104.37 \end{gathered}[/tex]

Therefore, he earned in the last three days a total of $104.37

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