Directions: Sam wants to find the best buy on cans of tuna. He reads these four ads in the newspaper. Place
the ads in order from best to worst buy.
ITEMBANK:
$12.53 for seven cans $597 for three cans
$7.95 for five cans |$8.34 for six cans
Best
1
IT
2nd Best
1
LL
11
3rd Best
1
11
Worst
1

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

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

What is the surface area of a cube with the volume of 729 ft?