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Romashka [77]
2 years ago
14

Please need help don't understand please explain

Mathematics
1 answer:
const2013 [10]2 years ago
4 0

Answer:

Combine like terms for the than you do to other side the multiply last for least you divide both sides

Step-by-step explanation:

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A right cylinder with radius 4 cm<br> and height 3 cm
SSSSS [86.1K]

Answer:

Step-by-step explanation:

V=\pi r^2h=\pi *4^2*3\\=150.79645cm^3\\A=2\pi rh+2\pi r^2=2*\pi *4*3+2*\pi *4^2\\=175.93cm^2

I put both volume and area

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3 years ago
The equation
anyanavicka [17]

Answer:

Either A or C I think, Good luck!!!

Step-by-step explanation:

5 0
3 years ago
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A large water tank holds 210 liters of water. About how many gallons of water does the same tank hold, if there are approximatel
shusha [124]

Answer:

Step-by-step explanation:

Set up a proportion

15 Liters / 4 gallons = 210 Liters / x      Cross Multiply

15x = 4 * 210                                           Combine the right

15x = 840                                                Divide by 15

x = 840 / 15

x = 56 gallons

4 0
3 years ago
Find the slope for each of the order pair. (-2,-1) and (8,-3)
kondaur [170]

Answer:

-0.2

Step-by-step explanation:

Slope (m) =ΔY/ΔX= 8-(-2)/-3-(-1)

= -1/5

= -0.2

4 0
2 years ago
1. Solve for x.<br> 12<br> 10<br> X<br> 5
Andru [333]
We can use proportions
12/x = 10/5
12*5 = 10x
60 = 10x
x = 6

Check
12/6 = 10/5
2 = 2
3 0
1 year ago
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