Answer:
I think it is 3/4 I don't know
Answer:
Volume of a cube = side * side * side
length of 1 side = cube root of 64 = 4 cm
Therefore, each picture is 4 cm by 4 cm
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
5x - 10 > 15
Add 10 to each side
5x-10+10 >15+10
5x > 25
Divide each side by 5
5x/5 >25/5
x>5
There is a open circle at 5 and the line goes to the right since x is bigger
Using long division, we have

The parenthesis are the result of what we multiply (a^n+8) by (we multiply it by the top expression - we start with a^2 then -1), and what's not is the result of adding the parenthesis to the expression about that.
Our final result is (a^n+8)*(a^2-1)-8a^2-14