Answer:
[tex]\$17.59\ per\ hour[/tex]
Step-by-step explanation:
we know that
The Susan's hourly wage, must be equal at least to the sum of her monthly household expenses divided by the number of hours worked at month
Remember that
[tex]1\ year=52\ weeks\\1\ year=12\ months[/tex]
She works 40 hours per week
so
[tex]40(52)=2,080\ hours\ per\ year[/tex]
[tex]2,080/12=\frac{520}{3}\ hours\ per\ month[/tex]
Find out the monthly household expenses
Sum all the expenses
Rent+ Monthly Bills+Entertainment and Food+Savings
substitute the values
[tex]\$875+\$1,276+\$648+\$250=\$3,049[/tex]
Find out the hourly wage
[tex]\$3,049:\frac{520}{3}\ hours=\$17.59\ per\ hour[/tex]