Answer:
13
Step-by-step explanation:
10 + 16 = 26
26 divided by 2 = 13
The middle number is 13
3x-12 is simplified from parenthesis
Answer:
true
Step-by-step explanation:
16.45-10=6.54
6.45÷.15=43
he sold 43 newspapers that morning
I hope this helps :)
Rewrite the equations;
m+4n=8
m-n=-2
Eliminating m gives;
5n=10
n=2
Replacing for n in the first equation;
m+4(2)=8
m=8
Answer;
(0, 2)
