199k views
2 votes
4b+9b simplified version

2 Answers

3 votes

Answer:

13b

Explanation:

Add 4b and 9b together because they are like terms,

so 4b + 9b = 13b

User Makeeva
by
5.3k points
2 votes

Answer:

13b

Explanation:

4b+9b

Combine like terms

13b

User Marcelo Lacerda
by
5.4k points