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What is the value of a in the equation 3Q+b=54, when b = 9? 15 18 21 27
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What is the value of a in the equation 3Q+b=54, when b = 9?
15
18
21
27

User Jakob Egger
by
8.2k points

2 Answers

0 votes

Answer:

15

Explanation:

User Mathias Rav
by
7.6k points
2 votes

Answer: 15

Step-by-step explanation:

3q+9=54

-9 -9

3q = 45

—————-

3

Q=15

User Mizzle
by
8.9k points
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