Amount of room hannah can paint in an hour = 1/20
amount of room destiny can paint in an hour = 1/16
number of hours = x
1/20x + 1/16x = 1
the reason why this formula is true is, the amount of the room painted in the end should be 1 (the whole room)
4/80x + 5/80x = 1
9/80x = 1
9x = 80
x = 80/9 hours
x = 8.89 hours
That ones a hardddd one ill let someone else answer thatttttt
3/2 = 6
6/4= 6/40= 6 .999= ~ 7
The answer is A.payments are directly deducted from your account
Answer:
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Step-by-step explanation:
