3 years ago

Which expression represents the volume of the pyramid? Please help! Thanks in advance!

1 answer:

4 0

Answer:

Step-by-step explanation:

it is a because you have to times all the lingths together and divide it by 3 to get the volume of a pyramid.

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Answer:

$-\frac{21}{2}$

Step-by-step explanation:

We can solve this system just by summing each side of the equation:

So, both left sides will be sum, and both right sides too.

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$6-2y=27\\-2y=27-6\\y=\frac{21}{-2}$

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