Answer: I would call someone who worked with that stuff and just have them do it. And if not then I would grab a shovel and start shoveling it myself, or maybe call a friend of family. Most likely I would call 911 and just have them help me!
Explanation: Hope I helped!
Answer:
3
Explanation:
(1/3x-1/6y)×18=4×18 ⇒ 6x-3y=72
6x-ay=8 if a=3 ⇒ 6x-3y=8
72≠8
a=3 ⇒ system has no solution
Answer:
hmmm i the guy under me was right
Explanation: