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NNADVOKAT [17]
2 years ago
12

How many gallons of paint will you need in order to paint a wall that is 42 feet wide and 27 feet high if one gallon will cover

200 square feet?
A. I gal
B. 5 gal
C. 6 gal
D. 138 gal
E. 1, 134 gal
Mathematics
1 answer:
GREYUIT [131]2 years ago
6 0

Answer:

42 x27  //// 1134 is the area

Step-by-step explanation:

1134/ 200= 5.67

You have to round up because you can’t get .67 of a paint bucket So you would have to round it out. <em>About 6 buckets.</em>

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Step-by-step explanation:

Step 1:

First, we plot the three points on the given graph.

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Step 2:

The first point has an x value of 2 and a y value of 1 since it is in the second quadrant, the coordinates are (-2, 1).

The second point has an x value of 0 and a y value of 1 since it is in the third or fourth quadrant, the coordinates are (0, -1).

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6 0
3 years ago
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4 0
3 years ago
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Hello :
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7 0
2 years ago
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