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Joseangelo0125go
Answered

Z varies joining as x and y. If z=3 when x=3 and y=15, find z when x=6 and y=9

Sagot :

Ksyamygo

Answer:

9/10

Step-by-step explanation:

y=kxz

15=k(3)(3)

15=9k

5/3=k

9=5/3(6)(z)

9=10z

9/10=z

Not sure...

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