Question

Please help..click on picture...I rrally need help

Answer 1

so the students are on 5:6 ratio from volleyball to football, and we know there are 220 students in total.


`\bf \cfrac{volleyball}{football}\qquad 5:6\qquad \cfrac{5}{6}\implies \cfrac{5\cdot (220)/(5+6)}{6\cdot (220)/(5+6)}\implies \cfrac{5\cdot 20}{6\cdot 20}\implies \cfrac{100}{\stackrel{football}{120}}`