morganbigley19 morganbigley19

28-10-2016
Mathematics

contestada

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.

Respuesta :

Аноним Аноним

28-10-2016

2 copies = b + b = 2b

answer is A.
2b

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