12a+9b=k (2a+3/2b)
which value of k makes the equation true?
1) 6
2...
Mathematics, 27.01.2020 01:31 zoieihazel
12a+9b=k (2a+3/2b)
which value of k makes the equation true?
1) 6
2) 2
3) 3
4) 4
Answers: 3
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