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7b, if b = 3 Please answer correctly and I PEMDAS
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1 vote
7b, if b = 3
Please answer correctly and I PEMDAS

User Snuggs
by
6.4k points

2 Answers

13 votes
21

Because
A number next to a variable means multiplication so

7 x 3 is 21
User Aramil Rey
by
7.4k points
4 votes

21

Explanation:

because

7b

=7 × b

=7 × 3(b=3)

=21

User Gntem
by
8.0k points
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