Answer:
125
Step-by-step explanation:
Say prism A is a cube, and all the sides are x, then the volume of prism A is
.
If you multiply each side by 5 (prism B), then each side is 5x, so the volume of prism B is
, which is 125 times more than
.
B. 1/5
When turned into a decimal, 1/5 is 0.2 which is a decimal that terminates.
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Answer: x=11
Explanation: See below!
I hope this helped!
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- Zack Slocum
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Answer:
12x^3 -28x^2 -21x +30
Step-by-step explanation:
1) Distribute!
(6x-5)(2x^2-3x-6) = 12x^3 -18x^2 - 36x -10x^2 +15x+30
2) Combine like terms!
12x^3 -18x^2 - 36x -10x^2 +15x+30 = 12x^3 -28x^2 -21x +30
Answer is:
12x^3 -28x^2 -21x +30
Hope it helps!!