One container of ice cream holds 9
scoops of ice cream. one package of ice cream cones has 12
cones. we want to make the fewest number of ice cream cones, with one scoop of ice cream on each cone and no ice cream or cones left over.

how many containers of ice cream and packages of cones should be purchased? how many ice cream cones will we be able to make?

the fewest number of ice cream cones we will be able to make is

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?

3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.