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Andrews [41]
3 years ago
9

Is 12 a prime or composite? (Can someone clearly explain what a prime and composite are?)

Mathematics
2 answers:
Black_prince [1.1K]3 years ago
8 0
12 is a composite number

inn [45]3 years ago
5 0
12 is a composite number.

Composite Number-A whole number that can be divided evenly by numbers<span> other than 1 or itself.

Prime Number- </span> A Prime Number<span> can be divided evenly only by 1, or itself. </span>
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ser-zykov [4K]
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5 0
3 years ago
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MrRa [10]
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7 0
3 years ago
The formula for the surface area of a cylinder is A=2πr(r+h).Find h if A=80π and r=5.
lesya [120]
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3 0
3 years ago
15% of 90 hours<br> 15% of 90 hours
Blizzard [7]

Answer:

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What is 15% of 90?

Y is 15% of 90

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Y = 15% * 90

Converting percent to decimal:

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4 0
3 years ago
Read 2 more answers
What is the length of XPY in terms of pi?
Elis [28]
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Length XPY = 270/360 x 60π = 45π

Answer: 45π m
5 0
3 years ago
Read 2 more answers
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