asked 201k views
1 vote
Serena is writing an expression that is equivalent to 12ab - 6b, but she has not completed it. ? (2a - 1) What is missing from the expression?

asked
User Rondell
by
8.0k points

2 Answers

0 votes

Answer: 6b

Explanation:

Got it right!

answered
User Scott Kurz
by
7.3k points
3 votes
12ab - 6b = (2a-1)(6b)
answered
User Kothvandir
by
8.0k points
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