Find the value of f(3). y = f(x)

About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)