In a Petri dish a certain type of bacterium doubles in number every 40 minutes there were originally 64,or 2^6,bacteria in the dish after 120 minutes the number of bacteria has doubled 3 times multiplying by 2^3 now the population of bacteria is 2^6•2^3.Expressed as a power, how many bacteria are in the Petri dish after 120 minutes

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.