Answer:
$533.88
Explanation:
Earning per hour for Thomas = $10.50
Working hours per week = 40 Hours
Basic earning for the week = $10.50 × 40 = $420
She earns time and a half for overtime and total over time done is 8.5 hours
∴ Overtime earning = $10.50 × 8.5 + ($10.50 × 8.5)/2 = $133.88
Total Earning for the week = 420 + 133.88 = $533.88