Answer :
[tex]2h=\$9[/tex]
[tex]1h=\$4.5[/tex]
then we have to divide [tex]31.5[/tex] by [tex]4.5[/tex]
[tex]31.5/4.5=\frac{31.5}{4.5}=7[/tex]
it means Donovan babysit children of this family for 7 hours
[tex]1h=\$4.5[/tex]
then we have to divide [tex]31.5[/tex] by [tex]4.5[/tex]
[tex]31.5/4.5=\frac{31.5}{4.5}=7[/tex]
it means Donovan babysit children of this family for 7 hours
Answer:
Donovan babysat for 7 hours.
Step-by-step explanation
Numerator = Money Earned Denominator= Hours Worked
[tex]\frac{9}{2}[/tex] = [tex]\frac{31.50}{x}[/tex] 31.50 x 2= 63 63/9 = 7
