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Vilka [71]
3 years ago
8

You plan to paint the outside of this garage, including the roof. Which calculation will help you best decide how much paint you

will need? (Omit the floor of the garage in your calculation.) Add the areas of 9 rectangles and 2 triangles. Add the areas of 6 rectangles and 2 triangles. Add the volumes of 1 rectangular prism and 1 triangular prism. Add the perimeters of 4 rectangles and 2 triangles.
Mathematics
2 answers:
Tju [1.3M]3 years ago
7 0

Answer:

add the areas of 6 rectangles and 2 triangles

Step-by-step explanation:

QveST [7]3 years ago
5 0
The four walls will be four rectangles.
The roof will be two rectangles.
The ends holding up the roof will be two triangles.

The 2nd selection is appropriate (areas of 6 rectangles + 2 triangles).

_____
Yes, you're trying to find the volume of paint, but paint is sold in terms of the number of square feet (area) it covers. Rarely do we concern ourselves with computing paint volume from the thickness of the film covering the area. Certainly, the volume of paint is substantially less than the volume of the walls or the entire garage.
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Plz help find the area asap i really need help with the math problems
lozanna [386]

Answer:

uh the area is 45 for the first one because 15*9 is 135 and 15*6 is 90 because you get 6 from 15-9 to get the length for the triangle. Then 135-90 is 45.

Step-by-step explanation:

The area for the second shape is 114 because you will take 14 multiplied by 12 and you get 168, then you will take 6*9 which is 54 and subtract that from 168, and you should get 114.

The area for the third shape is i dont even know because it doesnt give numbers unless your trying to find it with the letters but at least you got the first two

5 0
3 years ago
Read 2 more answers
Please help with these 3 thank you, you will get brainleiest for the most detailed and/or answering the questions:)
jekas [21]
2.) Given: There are 30 students. 24 are wearing sneakers.

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3.) Given: There are 40 people total. 2 women per 3 men.

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If we multiply both by 10, we will get 50 people in total.

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50 - 5 - 5 = 15:25 = 40

But the ratio need to be divisible by 2 because of the 2 women that are needed per 3 men. We can do this by moving over one human to the men’s side.

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3 0
3 years ago
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