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anygoal [31]
2 years ago
12

How many square inches are needed to cover a square foot

Mathematics
2 answers:
7nadin3 [17]2 years ago
4 0
It will be 12 because there is 12 inches in a foot
jeka942 years ago
4 0
<span> 144 </span><span>square inches are needed to cover a square foot. We know this because one (normal) foot is 12 inches, and to make it a square foot we simply multiply a side by itself, we take the number 12 and go: 12x12= 144

Therefore, 144 is how many square inches are needed to cover a square foot

Hope this helps!</span>
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A solid oblique pyramid has a square base with edges measuring x cm. The height of the pyramid is (x + 2) cm. Which expression r
zavuch27 [327]

we know that

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V=\frac{1}{3}*B*h

where

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h is the height of the pyramid

in this problem we have that

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B=b^{2}

where

<u>b=x\ cm</u>

so

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2. The substitution method results in false statement 8 = -1

3. There is no solution

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Here, we want to select the statement that best describes the equations

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m is slope and b is the y-intercept

slope of both is same ; 4

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The third statement is correct too

if we equated both y;

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(8,-1) is not a solution

There is no solution is correct because after substituting, we have 8 = -1 which is not correct and also impossible

7 0
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