SOLUTION: In a land far away, green goo varies jointly with blue goo and red goo. There are 288 pounds of green goo when 8 pounds of blue goo and 3 pounds of red goo are present. Therefore,

Algebra ->  Rational-functions -> SOLUTION: In a land far away, green goo varies jointly with blue goo and red goo. There are 288 pounds of green goo when 8 pounds of blue goo and 3 pounds of red goo are present. Therefore,       Log On

From the condition,

G = 288 = k*B*R = k*8*3 = k*24,   which implies  k =  = 12.


Then for the second scenario,  G = k*B*R = 12*14*16 = 2688.