123k views
3 votes
The sum of b and 9 is 12 less than 20

A. 12-20=9-b
B. b+9=20-12
C. 9b=12-20
D. 9-b=20-12

1 Answer

2 votes

Answer:

Explanation:

THE ANSWER IS B

User Sandeep Kokate
by
4.6k points