Which function could represent a population that is growing at a rate of 15% per year, t?

A. P = 1,500(0.85)^t
B. P = 0.85(1,500)^t
C. P = 1,500(1.15)^t
D. P = 1.15(1,500)^t

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?