8 x 6 =48 4x9=36 so 48 + 36= 84 The total cost was $84
Answer:
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9p=9w=41
Therefore, it takes one person 41 minutes to paint one wall.
If the amount of people and walls painted are the same, the length of time to paint said walls will stay the same as well.
As long as the ratio between p and w, (people and walls painted) stays the same, the time it takes will remain constant at 41 minutes.
A:41 minutes
Answer:
The height interval is (37.3, 41.1)
Step-by-step explanation: