Answer:
A,B
Step-by-step explanation:
Answer:
840 square feet
Step-by-step explanation:
240 divided by 2 = 120 times 7 = 840
we have
we know that
The volume of a cube is equal to
where
b is the length side of a cube
Using a graph tool------> find the roots of the polynomial
see the attached figure
x=4
so
therefore
<u>The answer is</u>
the length side of a cube is equal to (x-4)