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rewona [7]
2 years ago
15

Find the volume h=(2x+9) w=(3x) l=(x+2)

Mathematics
1 answer:
Helen [10]2 years ago
6 0
B. 6x^2+39x^2+54x is the correct answer.
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spayn [35]
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Evaluate the function f(x) = 5x-3
loris [4]

Answer:

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Step-by-step explanation:

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Please Answer All Of These Questions, It's About Finding The Volume, I think.
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3 years ago
What is 3/4 inches of 15 ft
Fofino [41]
So .. in 1foot, there are 12inches... thus, in 15feet, there are 15*12 inches

how many in 3/4 of an inch?  well  \bf \begin{array}{ccllll}
feet&inches\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
15&15\cdot 12\\
x&\frac{3}{4}
\end{array}\implies \cfrac{15}{x}=\cfrac{15\cdot 12}{\frac{3}{4}}\implies \cfrac{15}{x}=\cfrac{\frac{15\cdot 12}{1}}{\frac{3}{4}}
\\\\\\
\cfrac{15}{x}=\cfrac{15\cdot 12}{1}\cdot \cfrac{4}{3}\implies \cfrac{15}{x}=\cfrac{15\cdot 12\cdot 4}{3}

solve for "x"
6 0
3 years ago
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