Respuesta :

altavistard

Answer:

55

Step-by-step explanation:

Let the unknown number be x.

Then (7/11)x = 35.

Isolate x by multiplying both sides of this equation by (11/7):

(11/7)(7/11)x = 35(11/7), OR

               x = 55

The unknown number reveals itself:  it's 55.