Question

descubra a raiz:a)y/3=15 :b)y/5=10 :c)10x=15
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Answer 1

Resposta:

Explicação passo a passo:

Descubra a raiz:

a)

y/3=15

Y = 3.15

Y = 45

b)y/5=10

Y = 5.10

Y = 50

c)

10x=15 (:5)

2x = 3

X = 3/2