2 years ago

I need help with geometry

Mathematics

1 answer:

weqwewe [10]2 years ago

4 0

Answer:

the answer will be A

Step-by-step explanation:

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The volume of a rectangular prism is given by the formula V=lwh, where I is the length of the prism, w is the width, and h is th

antoniya [11.8K]

Answer:

The answer is $6x^{3} +39x^{2}+54x$

Step-by-step explanation:

Volume of the rectangular prism = Length * Width * Height

Length (l) = $x+2$

Width (w) = $3x$

Height (h) = $2x+9$

By substituting these values to the equation above,

Volume of the rectangular prism = $(x+2)*3x*(2x+9)$

= $(3x^{2} +6x)*(2x+9)$

= $6x^{3} +27x^{2} +12x^{2} +54x$

= $6x^{3} +39x^{2}+54x$

Therefore,

The answer is $6x^{3} +39x^{2}+54x$

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3 years ago

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If there are 16 boys and 32 girls in a room, fill out all of the possible ratios of boys to girls that could be made. They alrea

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All of possible ratios of boys to girls that could be made is 8:16; 4:8; 2:4; 1:2
Hope it helps, Brainliest if it <3

8 0

2 years ago

4(2x + 1) = 2(x - 13)

MakcuM [25]

The answer would be -5.

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3 years ago

To raise funds for uniforms and travel expenses, the soccer team is holding a car wash in a part of town with a lot of car and t

Harrizon [31]

Answer:

The need to wash 16 cars.

Step-by-step explanation:

If they charge $20 per truck and washed 15, it would be $300. So you subtract $460 from $300. That gives you $160. Then, you divide $160 from $10. That gives you 16.

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3 years ago

Tell whether the lines for the pair of equations are parallel, perpendicular, or neither

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Answer:

they are parallel to each other

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