Answer:
2760 ft^3
Step-by-step explanation:
<h2><u>volume of a cube formula:</u></h2>
Length * width* height
<h3><em><u>volume of the big cube</u></em></h3>
= 11*10*22
= 2420 ft^3
<h3><em><u>volume of the small cube</u></em></h3>
=7*4*10
=280 ft^3
<h3><em><u>now to find the total volume </u></em></h3>
= volume of the big cube + volume of the small cube
=2420 + 280
<u>=2760 ft^3 </u>
Is it 5+7+11 ???????????????????????????
Answer:
y = 7x - 2
Step-by-step explanation:
12 - (-16) / 2 - (-2)
28/4
7
Replace variables
EX. (2, 12)
12 = 7 (2) +b
12 = 14 +b
-2 = b
y = 7x -2
EX.
y = 7 (-2) -2
y = -14 -2
y = -16
Given:
Line A: 2x + 2y = 8
Line B: x + y = 4
x = 4 - y
2(4-y) + 2y = 8
8 - 2y + 2y = 0
0 = -8
y = 4 - x
2x + 2(4-x) = 8
2x + 8 - 2x = 8
0 = 0
There is no solution.