Mattiemartin Mattiemartin

05-06-2017
Mathematics

contestada

find z for the following proportion:

z/9= 2/3

Respuesta :

firestarangel26 firestarangel26

05-06-2017

Cross multiplication will help find the value of x
[tex] \frac{z}{9} = \frac{2}{3} [/tex]
9*2=18
3*z=3z

Now we have :
3z=18
Divide both sides by 3 to isolate z

Final answer: z=6

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