Answer:
3 ft
Step-by-step explanation:
The volume of the box is given by the formula ...
V = Bh
where B is the base area and h is the height. Solving for h, we get ...
h = V/B
Filling in the numbers gives us the height:
h = (20 1/4 ft^3)/(6 3/4 ft^2) = (81/4)·(4/27) ft = 3 ft
The height of the box is 3 feet.
You undistribute like
ab+ac=a(b+c) so
2pir^2+2pirh=(2pir)(r)+(2pir)(h)=2pir(r+h)
Answer:
X = 
Step-by-step explanation:
2 (4-8x) + 6 = 1
Multiply parentheses by 2
8 - 16x + 6 = 1
add (8 + 6)
14 - 16x = 1
Move constant to right and change its sign
-16x = 1 -14
Calcualte te difference
-16x = -13
divide bot sides by -16
x = 
Answer: 98
Step-by-step explanation:
98 / (-7) = -14
(9+8+2)/(4+9+8+2)=19/23=82%
Therefore very likely