Hello,
The answer should be 15a^2 - 15
This picture should explain the steps.
Hope this helps!!
Brainliest?
Answer: 296 cubic in.
Step-by-step explanation: Since we are talking about cubes, and you know the volume of a cube is lwh, we know l, w and h are all equal, meaning be can cube root the volume to find all side lengths. The cube root of 216 is 6, so if each side in cube B is 2 longer, then the lwh for B is 8*8*8, or 512. 512-216=296.
Answer:
3
Step-by-step explanation:
So all of them have a theretical probability of 1/5. Now to determine the experimental propability. (1=6/25, 2=2/25, 3=5/25 or 1/5, 4=4/25, 5=8/25)
Three has an experimental propability of 1/5, which is the same as its theretical propability.
Answer:
31.5
explanation if you need it -
b3 + y
when b = 3 and y= 4.5
b x b x b + y
1, substitute the values
3x3x3 + 4.5
27+ 4.5
31.5
Answer:
Try to move the words that you got around and see what that gives you
Step-by-step explanation:
Can you please mark me brainliest?
