I'll treat these like they're two seperate problems because how you set it up they're not together. If it's one whole problem please tell me and I'll solve it that way. :-)
First one: 3x+9+8x + 12
Collect like terms and simplify
(3x+8x)+(9+12)
11x+21
Second one: 2x + 6+x² + 6x + 9
Collect like terms and simplify

8x+15+
Hope this helps you, have a BLESSED and wonderful day, as well as a safe one!
-Cutiepatutie ☺❀❤
Answer:
6
Step-by-step explanation:
3 x 2 = 6
OR
3 + 3 = 6
:)
Answer:
I think its b
Step-by-step explanation:
Answer: 255 calories hope this helps :)
Step-by-step explanation:
Answer:
secret hahahahahahhaha
Step-by-step explanation:
secret hahahahahahaha