A10 foot tree casts a 4.5 foot shadow.

at the same time, what size shadow would a 25 foot flagpole cast?

Which graph represents y=^3 sqrt x+8-3 ?

Which fraction below is equivalent to 10/12?

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