Solve the proportion ? : 32 = 9 : 4 for the unknown.
a72
b48
c36
d18...
![subject](/tpl/images/cats/mat.png)
Mathematics, 13.11.2019 09:31 sarah19Nursing
Solve the proportion ? : 32 = 9 : 4 for the unknown.
a72
b48
c36
d18
![ansver](/tpl/images/cats/User.png)
Answers: 2
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