The length of each side would be 10" because 10 • 4 = 40
The volume of the cube is
.
To simplify this, use the FOIL method between the first two terms, and then the product and the last term:

The answer is the first choice.
Hope this helps!!
The answer is B. Take the same point on each of the figures and count how far they are away horizontally and vertically.
Answer:
Rules & Examples of Integers multiplication.
Step-by-step explanation:
A rational number is a number that can be expressed as a fraction of integers (positive or negative numbers). Every integer is a rational number.
They are multiplied based on following rules :
- Positive (+) x Positive (+) = Positive (+) , +2 x +2 = 4
- Positive (+) x Negative (-) = Negative (-) , +2 x -2 = -4
- Negative (-) x Positive (+) = Negative (-) , -2 x +2 = -4
- Negative (-) x Negative (-) = Positive (+) , -2 x -2 = 4
Answer:
4,1
Step-by-step explanation:
(x-4)(x-1)
x=4 or x=1