Hereford College has space for 450 students in the freshman class. The college estimates that 60% of the students who are admitted will actually attend the college. How many students are in 7th grade?

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)