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Find z for the following proportion: z/9= 2/3
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1 vote
Find z for the following proportion:


z/9= 2/3

User Nisanth Reddy
by
8.1k points

1 Answer

2 votes
Cross multiplication will help find the value of x

(z)/(9) = (2)/(3)
9*2=18
3*z=3z

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

Final answer: z=6
User Varevarao
by
7.7k points
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