El número de bacterias en una cultura se triplica cada 6 horas. su inicialmente habían 2000 bacterias determine la cantidad de bacterias a las 42 horas, a las 600 horas y a los 8 días.

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section