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3 votes
Which expression is equivalent to 7b+4b - 1b?
2b
4b
10b
12b

User Valicos
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2 Answers

6 votes
The answer is 10b because if you add 7b + 4b it’s 11b, then 11b - 1b is 10b.
Which expression is equivalent to 7b+4b - 1b? 2b 4b 10b 12b-example-1
User Steve Buzonas
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7.4k points
2 votes
The answer is ten b
7+4=11-1=10
User Rra
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