Question

The height in inches of three boys is 54.0 48.5 46.0 respectively the height of the 4th boy is denoted by h inches the average height a of the 4 boys can be expressed as a functions of h in the form a(h)= (c+h)/d where c and d are Constants what are the values of c and d? PLEASE HELP

Answer 1

C is the sum of the height of the three boys already given. C = 54.0 + 48.5 + 46.0. Thus, C = 148.5.

D is the number of boys. Since there are 4 boys in the problem, D=4.

Therefore, the values of C and D are 148.5 and 4, respectively.