Answer:
8x - 20
Step-by-step explanation:
3(x - 6) + 4 + 5x - 6
Distribute 3 to (x - 6)
3(x) - 3(6) + 4 + 5x - 6
3x - 18 + 4 + 5x - 6
Simplify:
3x + 5x - 18 + 4 - 6
8x -18 - 2
8x - 20
-Chetan K
Add the two rows together
3x = 12
Solve for x in the above equation
x = 4
Substitute x = 4 into any of the two equations above. Let's choose the first one; 2x - y = 6
2 × 4 - y = 6
Solve for y in the above equation
y = 2
Thus,
<u>x = 4</u>
<u>y = 2</u>
Answer:
b=7
Step-by-step explanation:
7 squared is 49, so b equals 7. I hope that was what you were looking for, and that it helps.
Answer:
volume of cube = side × side × side
Step-by-step explanation:
1120 × volume of one cube
1120× (1/8)
1120/8
= 140 units
Hope it helps you
Thanks
I’m sorry but in need more detail to help you. Please post more information about this an I will be happy to help. Till then, Hope you have a great day