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Marianna [84]
3 years ago
10

What is the value of a in the equation 3a + b = 54, when b = 9?

Mathematics
2 answers:
-Dominant- [34]3 years ago
8 0
The value of "a" would be 15

sergey [27]3 years ago
3 0
A = 15 3 x 15 + 9 = 54 keep up the good work!
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