Problem
10. Zahid has a job of selling Apple IV subscriptions over the phone. He makes a base salary of $\$ 22.25$ per hour plus a $25 \%$ commission on all sales. Last week, Zahid worked 40 hours and sold $\$ 800$ worth of subscriptions. What was gross pay for the week?
Solution
Step 1 ：\(\text{Base Salary} = 40 \text{ hours} \times \$22.25/\text{hour} = \$890\)
Step 2 ：\(\text{Commission} = \$800 \times 25\% = \$200\)
Step 3 ：\(\text{Gross Pay} = \text{Base Salary} + \text{Commission} = \$890 + \$200\)
Step 4 ：\(\boxed{\text{Gross Pay} = \$1090}\)
