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3 votes
Read the real-world problem.

Jonah wants to buy two copies of a book.
Which algebraic expression could Jonah use to find the value of the items?

A.
2b

B.
b • b

C.
b + d

D.

1 Answer

3 votes
2 copies = b + b = 2b

answer is A.
2b
User ThanhHH
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