Math, asked by rangrejsumel, 7 months ago

Solve the
following equations
z/z+15=4/9

Answers

Answered by venkateshpatil42

3

Step-by-step explanation:

Z is 11.5 mate ...........

Answered by Anonymous

3

Answer:

z/z+15=4/9

by criss cross multiplication

9z+135=4z

135=9z-4z

135=5z

z=1/27

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