Question

dada as frações equivalentes 1/3, 2/6, x/9, 4/y, 5/z; determine x, y e z​

Answer 1

Resposta:

x = 3

y = 12

z = 15

Explicação passo-a-passo:

1/3 x 3/3 = x/9 = 3/9

1/3 x 4/4 = 4/y = 4/12

1/3 x 5/5 = 5/z = 5/15