3 years ago

For the parallelogram find the value of the variables show your work.

1 answer:

3 0

5x + 2 must be equal to 17. Subtract to from both sides, then divide both sides by 5 and x = 3. 3y - 6 must equal 21. Add 6 to both sides, then divide both sides by 3, and y = 9.

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Sphinxa [80]

Answer: 56.549 or 56.5

Explanation:

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D= 18

C = 3.14 * 18 = 18 * 3.14

C = 56.549 or 56.5

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3 years ago

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Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

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2 years ago

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blagie [28]

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Step-by-step explanation:

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3 years ago

A pyramid has a base area of 124 in^2 and a height of 25.2 in.

slamgirl [31]

$\bf \textit{volume of a pyramid}\\\\
V=\cfrac{1}{3}Bh\quad 
\begin{cases}
B=area~of\\
\qquad its~base\\
h=height\\
------\\
B=124\\
h=25.2
\end{cases}\implies V=\cfrac{1}{3}(124)(25.2)$

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3 years ago