Question 1041963: If z varies inversely as w, and z=12 when w=4, find z when w=6.
z=
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! If z varies inversely as w, and z=12 when w=4,
find z when w=6.
-----------------------------------
z = k/w
---
Solve for "k"::
12 = k/4
k = 48
------
Equation:
z = 48/w
If z = 6, z = 48/6 = 8
----------------
Cheers,
Stan H.
-------------
|
|
|
