Answer:
B
Step-by-step explanation:
The answer to number one is A
Answer:
u r in highschool
Step-by-step explanation:
<span>2(1+4n)+10(n-7)=2n-n
distribute
2+8n+10n-70=2n-n
combine like terms
18n-68=n
move n to other side
17n=68
divide
n=4</span>
Answer:
I'm thinking it's 42. Did you notice that there is a pattern?
