Solution:
Given:
![\begin{gathered} Total\text{ hours worked}=33.75hours \\ Earnings\text{ per hour}=\text{ \$}12.20 \\ Overtime\text{ per hour}=1.5*12.20=\text{ \$}18.30 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/tannlguovcks217wwdcoh48hoem4r3tyu4.png)
1) Regular pay amount:
![\begin{gathered} Regular\text{ pay amount}=12.20*33.75 \\ =\text{ \$}411.75 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/rcam1hdhrdk3h0meosy7uzb9b9mlpc8fcm.png)
Therefore, the regular pay amount is $411.75
2) Overtime pay:
Overtime is paid for all hours worked per week and it is 1.5 times the hourly rate for overtime hours.
Hence,
![\begin{gathered} Overtime\text{ pay}=1.5*12.20*33.75 \\ =617.625 \\ To\text{ the nearest cent;} \\ =\text{ \$}617.63 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/7vnjqjbd8zyxarp1ag4qh4hfgx2qz1njpj.png)
Therefore, the overtime pay is $617.63
3) Gross pay:
The gross pay is the total pay for regular pay and overtime pay.
Hence,
![\begin{gathered} Gross\text{ pay}=411.75+617.63 \\ =\text{ \$}1029.38 \end{gathered}](https://img.qammunity.org/2023/formulas/mathematics/college/k8krkv2o3lf848q0hny4i7vps9l7a0aghl.png)
Therefore, the gross pay is $1029.38