Which is the correct calculation for the volume of the
prism?
O 6 + 4 + 5 = 15 units3
O 6(4) + 5 = 29 units3
O 6(4) = 24 units3
O 6(4)(5) = 120 units3
5 units
4 units
6 units

6(4)(5) = 120 units³

Step-by-step explanation:

From the options, I deduced that the prism is a rectangular prism. Then, its volume is computed as follows:

Volume = length*width*height

where length, width and height are 6, 4 and 5 length unit, respectively. Therefore, its volume is:

Volume = 6*4*5 = 120 cubic unit

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

~