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photoshop1234 [79]
3 years ago
9

Help!! please! Will mark Brainliest!

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
7 0

Answer:

A) 264 ft^2, 4 gallons

Step-by-step explanation:

Area of rectangle = 12 ft x 18 ft = 216 ft^2

Area of triangle = 1/2 (28- 18)(12) = 1/2(10)(12) = 60 ft^2

Area of window: 3 ft x 4 ft = 12 ft^2

Areas will be painting = (216 + 60) - 12 = 264 ft^2

1 gallon of paint will cover 70 ft^2 so 264 ft^2 / 70 ft^2 = 3.77 gallons

So Mr. Williams will need 4 gallons of paint to cover 264 square feet of his barn

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sweet [91]

Answer:

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Step-by-step explanation:

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3 years ago
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Sergeu [11.5K]
1, 3, and 5 would be my best guesses but I’m not 100 percent sure
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3 years ago
Fill in the blanks to complete the sentence
user100 [1]

Answer:

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4 0
3 years ago
A car is traveling at a speed of 65 mph. The car slows down 18 mph because of traffic, and then increases its speed by 13 mph. W
Svetlanka [38]
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5 0
4 years ago
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Bezzdna [24]
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when moving left or right...meaning moving horizontally.......the number is added inside the parenthesis. 

This one is moving up or down ....meaning moving horizontally........so the number is added outside the parenthesis. If it moves up then add(+)..........if it moves down then subtract(-). The formula used for horizontal shifts is, y=lXl + k
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Now,
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