Answer:
Positive or negative 1/8
Step-by-step explanation:
Since you're using absolute the value, "a" could be a positive or negative value.
Answer:
The solution is 9.01.
Step-by-step explanation:
To prove that 9.1 isn't the solution we have to plug 9.1 into the equation. By replacing n with 9.1 we get 2.7 which isn't equal to 2.61.
To find the solution we must add 6.4 to both sides of the equation.
Answer:
the answer is A
Step-by-step explanation:
your trying to find surface area
The number of sides and number of angles is proportional, for it takes two sides to make an angle. So there are more sides.
Also a cube is not a polygon because a polygon is two dimensional and a cube is 3d.