It can never be a square.
<em>x = 8</em>
Step-by-step explanation:
Add 1 to both sides.
Add 2x to both sides.
Divide 40 by 5.
x = 8
Answer:
what will I do here?
Step-by-step explanation:
sorry im still grade 3
Answer:
they all real numbers
Step-by-step explanation:
Vol. of a rect. prism is V = L*W*H.
Here, that vol. is V = (2.5 ft)(1.5 ft)(4 ft) = 15 cubic feet (answer)
Note: volume (not valume).