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schepotkina [342]
3 years ago
8

What’s 2 x 21 whats the answer

Mathematics
2 answers:
swat323 years ago
5 0

Answer:

42

Step-by-step explanation:

wel3 years ago
4 0

Answer:

The answer is 42

Step-by-step explanation:

20+20=40

1+1=2

40+2=42

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A company makes steel rods shaped like cylinders. Each rod has a radius of 4 centimeters and a height of 20 centimeters. If the
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(One steel rod’s volume) = 3.14 x 4^2 x 20

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2 years ago
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5 0
2 years ago
Ok guys this may sound bad but for an assignment I need to make a cheesey math joke ;c. Can anyone tell me one?
lakkis [162]

Answer:

what did the triangle say to the circle? “You’re pointless”

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I had an argument with a 90º angle. Turns out it was right.

Step-by-step explanation:

6 0
2 years ago
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poizon [28]

Answer:

Step-by-step explanation:

Without a second equation relating x and y, we can solve 3x - 1/2y = 2 ONLY for x in terms of y or for y in terms of x:

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Last, divide both sides by 6 to isolate x:

x = (4 + y)/6

y in terms of x:    

y = 6x - 4

If you want a numerical solution, please provide another equation in x and y and solve the resulting system.

4 0
3 years ago
You have $15 to spend in a candy store. If Kitkat cost $0.75 each and mini Snickers are $0.25 each.
zhuklara [117]

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Step-by-step explanation:

7 0
3 years ago
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