The answer is n-9=27, I am 100% confident in my answer...hope you get a nice grade :)
Answer:
x=2
Step-by-step explanation:
10x+4=2x+20
10x-2x=20-4
8x=16
x=2
The answer is zero. Have a great day!
Yes I think so because she write 42 per minute the question doesn't tell you anything else.
I am not sure :(
