Work the following pricing problems for services rendered. (round to hundredths.) hourly rate, worker a = $15.00 hourly rate, worker b = $8.00 hourly rate, worker c = $5.25 labor time, worker a = 2 1/2 hours labor time, worker b = 1 hour labor time, worker c = 3/4 hour overhead rate = 75% retail price of goods = $125.50 total cost of job? 137.86 165.58 187.30 212.02