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If a = 3b + 4 and b = 7. what is the value of a ?
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If a = 3b + 4 and b = 7. what is the value of a ?

User Chris Hinshaw
by
4.8k points

2 Answers

6 votes
Answer: A= to 25

Solution: a= 3b + 4 and b= 7 so you plug in the numbers —> 3(7) +4 = a so 3 x 7 = 21 +4 = 25 !
User Prettygeek
by
5.6k points
3 votes

Answer:

a=25

Explanation:

a=3x7+4

a=21+4

=25

User Keith Pickering
by
5.3k points
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