for every 3 boys who enjoyed soccor 5 boys enjoyed basket ball. The girl survey had a ratio of the number of girls who enjoyed soccor and basketball and it was 7:1 if the girl AND BOY SURVEYS ARE THE SAME AND 90 BOYS ENJOYED SOCCOR HOW MANY GIRLS ENJOYED EACH SPORT
what do you mean when you say the surveys are "the same" ?
and that's soccer