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Which of these is an algebraic expression?

A. 1 + 2

B.
2b – 5

C. 6 × 4

D.
102

User Ledzz
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2 Answers

6 votes
B. because there is a variable (2b - 5)
User Eric Schmidt
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4 votes
the answer is 2b - 5. This is because there is a variable and other reasons.
User Jmena
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