Answer:
He must work additional 8 hours.
Step-by-step explanation:
Because 1550.00/20=7.75
217.00/7.75=28
28-20=8
So,an additional of 8 hours
5 inches because. If you know your times tables you will easily know that 5x8=40 or you could have divided 40 by 8 to get 5.
Answer:
it would be 7 and 8
Step-by-step explanation:
