Answer:
26
Step-by-step explanation:
First substitute x for 9
Then your problem is m(9)=2(9)+8
Now it is m(9)=18+8
Then add 18 and 8 for 26
Answer:
26
I need to write 20 characters but your answer is
4*3^3
Answer:
2.5
Step-by-step explanation:
Answer: Parenthesis exponents multiply divide add subtract