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lawyer [7]
3 years ago
8

Please help me because I’m dying literally dying

Mathematics
2 answers:
guajiro [1.7K]3 years ago
8 0
Bh - volume of triangular prism
2πr²+2πrh - total surface area of cylinder
πr² - area of circle
2l+2w - area of rectangle.

you literally need to study this. because this is nothing in math (yet everything)
nevsk [136]3 years ago
6 0

perimeter or rectangle= 2l+2w

Surface area of a cylinder=2(pi)r^2+2(pi)r

Volume of a triangular prism=Bh

Area of a circle=(pi)r^2

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The Greenpoint factory produced two-fifths of the Consolidated Brick Company’s bricks in 1991. If the Greenpoint factory produce
ohaa [14]

Answer:

3500 tons

Step-by-step explanation:

The Greenpoint factory produced 2/5 of the bricks that the Consolidate Brick Company produced in 1991.

Let the amount of bricks produced by the Greenpoint factory be g and the amount of bricks produced by the Consolidated brick company be c.

Therefore:

g = 2/5 * c = 2c/5

That year, the Greenpoint factory produced 1400 tons of bricks. This implies that:

1400 = 2c/5

To find the amount that the Consolidated Brick Company produced, solve for c:

1400 = 2c/5

1400 * 5 = 2c

7000 = 2c

c = 7000 / 2 = 3500 tons

The Consolidated Brick Company had a total production output of 3500 tons in 1991.

4 0
3 years ago
If the length of a rectangle, originally 4cm by 2cm, is increased by x, what is the perimeter and area of the new rectangle
11Alexandr11 [23.1K]

Answer:

12x

Step-by-step explanation:

4x+2x+4x+2x=12x

3 0
3 years ago
3x+5y=12 solve for x
Ivenika [448]

Answer:

x=4-5/3y

Step-by-step explanation:

3x+5y=12 make x on one side

3x=12-5y divide everything by 3

x=4-5/3y

7 0
3 years ago
B) Select the equation with roots 0 and 3
Firlakuza [10]

Answer:

Your answer would be C.

Step-by-step explanation:

4 0
2 years ago
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PLEAS HELP<br><br><br><br><br><br> What is the distance between (4,7)<br> and (5,72
Trava [24]

Answer:

9

Step-by-step explanation:

Since the y-values are the same, you calculate the absolute value of -5 - 4. That is 9.

5 0
3 years ago
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