I guess any ten pounds can be the same weight as light stuffs combined together such as multiple breaks, a school bag, etc.
Answer:
0
Step-by-step explanation:
7c =
7(0) = 0
hope you understand
Answer:
2x^3 + 9 (if you meant the x to be multiplication)
2x^3 + 9x (if you meant the x to be a variable)
Step-by-step explanation:
Hope this helps!
brainliest?
(::)