Answer :
The time for Kierra work overtime is,
[tex]45.5-40=5.5[/tex]The pay for the overtime work for an hour is,
[tex]2\cdot13.35=26.7[/tex]Determine the gross pay of the week.
[tex]\begin{gathered} P=40\cdot13.35+5.5\cdot26.7 \\ =534+146.85 \\ =680.85 \end{gathered}[/tex]So gross pay for the week is $680.85.