Respuesta :
Which expression is equivalent to the expression below? (x/x+4)/x = 5/x
a. (x/x+4)(x/1) =
b. (x/x+4)(1/x) = 5/x
c. (x+4/x)(1/x) =
d. (x+4/x)(x/1)
a. (x/x+4)(x/1) =
b. (x/x+4)(1/x) = 5/x
c. (x+4/x)(1/x) =
d. (x+4/x)(x/1)