Which equation should be used to find the volume of the figure?

1st Option

Step-by-step explanation:

Volume of a Pyramid Formula: V = (lwh)/3

We have l = 6, w = 4, and h = 8.

Simply plug it in and we get:

V = 1/3(6)(4)(8)

The first choice: V = (1/3) (6) (4) (8).

Step-by-step explanation:

The volume of a pyramid is 1/3 times base time height.

In this case, the height is 8 inches.

The base is 4 by 6 inches.

Therefore, the volume should be 1/3(8)(4)(6).

Hope this helps!

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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