What is log39 = x in exponential form?
3x = 9
o 9x = 3
o x3 = 9
o 39 = x

done

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

How many days was the temperature above 90 degrees?

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