Math, asked by udeshmechwww, 10 months ago

Z by Z + 15 is equal to 459 then the value of Z is 12

Answers

Answered by niishaa

1

Answer:

you are wrong z = 15.03 not 12

Step-by-step explanation:

z/(z+15) = 459

z = 459(z+15)

z = 459z + 6885

459z – z = -6885

458z = -6885

z = -6885/458

z = 15.03

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