Each team would get 46 feet of rope equally. If it wasn’t rounded, the whole decimal would be 46.0526316.
Answer:
20³
(4.5)³
8000
Step-by-step explanation:
according to the question
(4.5)³
20³
20×20×20
8000
I will be using the substitution method because it is my all time favorite method!
Step 1: Solve for x or y in either of the two equations. I will choose to solve for y in the equation 8x + 9y = -5
8x + 9y = -5
- 8x + 8x
-------------------------
9y = 8x - 5
----- ----- -----
9 9 9
y = 8/9x - 5/9
Step 2: Plug in the value you got for x or y into the equation that you have not worked with yet.
8x - 9(8/9x - 5/9) = 5
8x - 8x + 5 = 5
0x + 5 = 5
5 = 5
This turns out to be a true statement, so the answer to your system will be infinitely many solutions.