Question

can someone explain how this works??? Will fan and medal

Answer 1

I will help if I can!!

Answer 2

Suppose that y varies jointly with w and x and inversely with z and y=400 when w=10, x=25, and z=5. Write the equation that models the relationships.

Answer 3

sorry im not sure , I don't want to give yuh the wrong answer

Answer 4

my choices are
\[y=\frac{ 8z }{ wx }\]
\[y=\frac{ 8wx }{ z }\]
\[y=\frac{ z }{ 8wx }\]
\[y=\frac{ wx }{ 8z }\]

Answer 5

:/ do you know anyone who can help me

Answer 6

sure I can ask @rainbowswirl

Answer 7

What is it?

Answer 8

could yuh help @SnowCrystal with this question?? pleasee

Answer 9

I need all the help I can get.

Answer 10

So your equation

y=kwx
----
z

Plug in the given numbers and find k

Answer 11

thank you ^_^