esmeralda901 esmeralda901

26-08-2020
Mathematics

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If 3a/b -6= 21, what is the value of a/b?

Respuesta :

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26-08-2020

Answer:

[tex]\Huge \boxed{9}[/tex]

Step-by-step explanation:

[tex]\displaystyle \frac{3a}{b} -6= 21[/tex]

Add 6 to both sides.

[tex]\displaystyle \frac{3a}{b} =27[/tex]

Dividing both sides by 3.

[tex]\displaystyle \frac{a}{b} = 9[/tex]

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