Answer:
Im gonna have to say 10w + 9x?
Step-by-step explanation:
I hope this can help :,)
Answer: 30w + 9
10w + 3 * 3 can be written as
3 (10w +3) and u have to distribute 3 to 10 w and the other 3
= 3*10w + 3*3
= 30w + 9
