Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30 ?
A, B,C or D?...
Mathematics, 12.08.2020 22:01 BobJRJR
Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30 ?
A, B,C or D?
Answers: 2
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