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artcher [175]
2 years ago
12

The radius of a circle measures 12 centimeters what is the area

Mathematics
1 answer:
Andrej [43]2 years ago
7 0

Answer:

144\pi

Step-by-step explanation:

\pi(r^{2} )

\pi(12^{2} )

144\pi

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Simplify the expression. 2(34x ) + 5(92x ) + 81x
Serga [27]

Answer:

608x

Step-by-step explanation:

2(34x) + 5(92x) + 81x

68x + 460x + 81x (distributive property)

608x

4 0
3 years ago
#17 help please. I just don't understand the question.
Likurg_2 [28]
This can go in 2 ways:

If the symbol is negative then the answer is negative

If the symbol is positive then the answer is positive
8 0
3 years ago
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0.73 as a fraction. please
Shalnov [3]

Answer:

73/100

Step-by-step explanation:

.73 is 73 hundredth which is also 73/100.

3 0
3 years ago
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if the perimeter of square 1 is 104ft and the area of square 2 is 576ft^2, what is the side length of square (area of 3+area of
Semmy [17]

Answer: 576ft

Step-by-step explanation: We add 3 feet to this, giving us 11, then multiply this by 4 to get 44 feet for the perimeter. ... The area of a square is equal to the length of one side squared

8 0
3 years ago
If the area of an equilateral triangle is 9√3 sq ft, how long is a side?
tensa zangetsu [6.8K]
<span>Area = 9√3 = (a^2√3)/4 
</span><span>Simplify 
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Hoped this helped!</span>
3 0
4 years ago
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