The container that holds the water for the football team is 1/2 full. after pouring in 9 gallons oo water, it is 4/5 full. how many gallons can the container hold?

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days