Respuesta :

AL2006

Working fast here ... try to keep up:

You said                                 x/20  =         12/16

Multiply each side by  20 :      x      =  20 x 12/16

                                                       =  240 / 16  =  15 .

15/20 because you do 20÷16 which is 1.25. 1.25×12 is 20. GOOD LUCK!!!!!!
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