Answer:
77%
Step-by-step explanation:
Because it can't be simplified.
There aren't like terms and there isn't fractions.
Answer:
D
Step-by-step explanation:
Answer:
2x+2y=-4
since we don't know the value of the letters, we could ignore it. then we add 2+2 which equals 4
6x-2y=12
In this case this equation is incorrect.
Step-by-step explanation:
sorry if I'm incorrect
(please if I'm correct, I really need the brainliest)
All you need to do is multiply all of the numbers together.
so 8x8x6x5x12
8x8x6x5x12=<span>23,040
so the surface area is </span><span>23,040</span>