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Hey again you all need help

Hey again you all need help-example-1
User Jahmani
by
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1 Answer

2 votes

Answer:

z = 2.5

Explanation:

1/2 ( z - 3 ) = 1/10 ( z - 5 )

10z - 30 = 2z - 10

10z - 2z = 30 - 10

8z = 20

z = 20/8

z = 2.5

User Mstahv
by
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