SOLUTION: Suppose z varies directly with x and inversely with the square of y. If z=18 when x=6 and y=1 , what is z when x=9 and y=8 �

SOLUTION: Suppose z varies directly with x and inversely with the square of y. If z=18 when x=6 and y=1 , what is z when x=9 and y=8 �

Algebra.Com

Question 1052946: Suppose z varies directly with x and inversely with the square of y.
If z=18 when x=6 and y=1 , what is z when x=9 and y=8 �
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Same thing; different example.
RELATED QUESTIONS
Suppose z varies directly with x and inversely with the square of y . If z=9 when x=3... (answered by KMST)

Suppose z varies directly with x and inversely with the square of y. If z=12 when x=3 and (answered by Alan3354)

``Suppose z varies directly with x and inversely with the square of y. If z=12 when x=4... (answered by josgarithmetic,greenestamps)

Suppose z varies directly with x and inversely with the square of y. If z=12 when x=4... (answered by MathLover1)

Suppose z varies directly with x and inversely with the square of y. If z=12 when x=4 and (answered by Theo,MathTherapy,ikleyn)

Suppose z varies directly with x and inversely with the square of y.If z=8 when... (answered by josgarithmetic)

Suppose z varies directly with x and inversely with the square of y. When x= 5 and y= 9,... (answered by Alan3354)

Suppose z varies directly with x and inversely with the square of y. When x=5 and Y= 9,z= (answered by stanbon)

Z varies directly with x and inversely with the cube of y when z = 8 and y = 2 , z =3 (answered by Alan3354)