53
4 + 9 = 13, the one carries over, so 3 + 1 + 1 = 5
Answer:
1/5 or 0.2
Step-by-step explanation:
- probability=No of students with singing roles/No of people in the play
- 15/75=1/5 or 0.2
Labor time = 4 1/2 hours = 4.5 hours
overhead rate = 95% - mostly dependent on labor
retail price of parts = 134.75
total cost of job = 241.98
241.98 - 134.75 = 107.23
107.25 / (4.5 x 1.95) = 107.25 / 8.78 = 12.22 hourly rate
labor : 12.22 x 4.5 = 54.99
overhead: 54.99 x 95% = 52.24
retail price of parts = <u>134.75</u>
total cost of job: 241.98
1/4 hshesuhwnelwosishbrkeowiabe led
