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wolverine [178]
3 years ago
12

PLEASE HELP ME!!! QUICKLY PLEASEEE

Mathematics
1 answer:
Mumz [18]3 years ago
3 0

Answer:

-2988 is the answer

Step-by-step explanation:


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Graph the points (0,-2), (4,0) and (2,0). If you want to create a parallelogram, which of the following points should used for t
MariettaO [177]

( 2 , - 2 )

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8 0
2 years ago
Is -2.875 > -2 7/8? ​
Thepotemich [5.8K]

Answer:

The left side  

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2.875

is not greater than the right side  

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False

Step-by-step explanation:

8 0
3 years ago
Evelyn's made a cake in the shape of a circus tent the cake consisted of a cylinder and a cone .The height of the cone is half t
Lera25 [3.4K]
The volume of the cake is 1470 in³. 
volume of a cylinder = πr² x height
(Think about how a cylinder is basically a bunch of circles stacked on top of each other. To find the volume, first you need the area of the circle (πr², then you multiply by how many circles you are stacking on top of each other (height)) 

we know the diameter of the cylinder is 12 in. and the radius is half of the diameter. 
half of 12 is 6, therefore the radius is 6 in. or r = 6 
Assuming pi is 3.14, solve for the height of the cylinder
1470 = (3.14)(6²)(height)
1470 = 3.14 x 36 x height
1470 = 113.04 x height
height ≈ 13 in

Now that we know the height of the cylinder is about 13 in., we know the height of the cone, because the problem says that the height of the cone is half the height of the cylinder. 
half of 13 is 6.5, therefore the height of the cone is 6.5 
the radius of the cone is the same as that of the cylinder, 6 in. 

volume of a cone = πr² × (height ÷ 3)

volume of the cone = (3.14)(6²)(6.5 ÷ 3)
volume of the cone = (3.14)(36)(2.16666)
volume of the cone = 244.92 in³

Now all that's left to find the volume of the whole cake is to add the volume of the cylinder to the volume of the cone. 

1470 + 244.92 = 1714.92 in³



6 0
3 years ago
What is the gcf of 8,9,and10?
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The greatest common factor is 1 hope this helps you
6 0
2 years ago
Solve -3x+y=-7 by slope intercept form
marin [14]

can u add picture?

if u dont add picture i cant solve sorry...

8 0
3 years ago
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