Respuesta :

unicornwarrior99
75% = 3/4 and if you divide 15 by 3 it is 5 so you can multiply 5 by 4 and get 20. So 20 is your final answer.
Dansko
.75 x n = 15
.75n=15
Divide both side by .75 and get 20
.75n =  15
.75       .75   = 20