I believe it's 12 points if I'm wrong I'm sorry hope this helps
Answer:
To simplify this you simply need to combine like terms:
2a^2 +4b +25a +15b
4b and 15b are your only like terms, so you would add them together 4b+15b=19b
2a^2+19b+25a is your final answer
Hope this helps ;)
Step-by-step explanation:
Answer:

Step-by-step explanation:

DO NOT FORGET THE BODMASS law
Hundredth Place
Your Welcome.