Answer:
22.681
Step-by-step explanation:
1
4.061
<u>+ 18.620</u>
22.681
Hope this helps!! Have a wonderful day C:
2(n - 1) + 4n = 2(3n - 1)
2n - 2 + 4n = 6n -2
6n - 2 = 6n - 2 (equal)
6n - 6n = 2 - 2
0 = 0
whatever value you put into the place of n, you'll get 0 = 0
588 because that's the surface area minus the lide
I wonder if you mean to write in place of ...
If you meant what you wrote, then we have
If you meant to write (the cube root of 256), then we could go on to have
C is answer no explanation needed