At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Join our platform to get reliable answers to your questions from a knowledgeable community of experts. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.


Number 11. I am stuck


Number 11 I Am Stuck class=

Sagot :

Answer:

-10a^9

Step-by-step explanation:

Since they have the same variable and exponent, just add them together.

Answer:

-10a^9

Step-by-step explanation:

you can add -2a^9 and -8a^9 because they have the same exponent of a