Question

1. a repair company charges $60 per hour of work. the repair company works 7 hours on a job. what is the total charge?

Explanation:

Step1: Identify rate and hours

Rate = $\$60$ per hour, Hours = $7$

Step2: Calculate total charge

Total charge = Rate $\times$ Hours = $\$60 \times 7$

Answer:

$\$420$