Answer:

Step-by-step explanation:
we know that
The surface area of the cube is equal to the area of its six square faces
so

where
b is the length side of the cube
we have

substitute

The percent increase in your rent is 12.5 percent. Hope it help!
That answere would be Two hundred or 0.02
Answer:True: 8+x+(-5) = (-4) +x+7
Step-by-step explanation:
1st Step
Remove parenthesis:
8 + x + -5 = -4 + x + 7,
2nd Step
Subtract or Cancel X from both sides:
3rd Step
Simplify
8 - 5 = -4 + 7
3 = 3
Answer: 145.1936meters
Step-by-step explanation:
Area saying for circles is apple pie r squared
Or A=3.14radius^2
Or A=3.14(6.8)^2
A=3.14(46.24)
A=145.1936meters