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3 votes
Wich expression is equivalent to 0.33b+b+0.31b?

A.b+0.64
B.1.64b
C.1.02b
D.1+0.64b

1 Answer

3 votes

Answer:

B. 1.64b

Explanation:

0.33b+1b+0.31b

=1.64b

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