The number of hours, t, that bacteria spread 10-fold can be modeled by the equation B(t) - Bo(10)21. There are 15 bacteria present initially and a biologist wishes to find out how many hours will elapse until there are 1,845 bacteria present. What is the exact value for the number of hours elapsed, t, in the equation 1,845= 15(10)2¹? (7 points)
