X=square root of y + 1 / y_ 2
Make y the subject.
Can you please solve it..

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?