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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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Which expression is equivalent to (3b + 2r) + (4b + r)? 7b + 2r 7b + 3r 12b + 2r 12b + 3r
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Nov 14, 2019
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Which expression is equivalent to (3b + 2r) + (4b + r)?
7b + 2r
7b + 3r
12b + 2r
12b + 3r
Mathematics
middle-school
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Answer:
its b
Explanation:
Corrine
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Nov 16, 2019
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(3b + 2r) + (4b + r)
3b+4b +2r+r
7b +3r
Choice B
Stim
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Nov 21, 2019
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