Six students eat 6 apples in 33 seconds. how long will it take nine students to eat 19 apples, if they don't cut apples into parts?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15