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Which expression is equivalent to (3b + 2r) + (4b + r)? 7b + 2r 7b + 3r 12b + 2r 12b + 3r
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5 votes
Which expression is equivalent to (3b + 2r) + (4b + r)?

7b + 2r
7b + 3r
12b + 2r
12b + 3r

User CheeseConQueso
by
7.1k points

2 Answers

3 votes

Answer:

its b

Explanation:

User Corrine
by
7.7k points
4 votes

(3b + 2r) + (4b + r)

3b+4b +2r+r

7b +3r

Choice B


User Stim
by
8.9k points
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