Question

find the constant of variation if u varies directly as v and w; u=2 when v=15 and w=2/3

Answer 1

if u varies directly as v and w, then

u = k v w ; where k = Constant of Variation

Put the values of u,v and w and solve for k.

Answer 2

@laurence3393 Getting this? :)

Answer 3

not yet just trying to solve it now.

Answer 4

my answer is 1/5. thanks again.