Plastic plates come in packs of 8, plastic utensils come i packs of 12, and plastic cups come in packs of 20. what are the least number of packs you should buy in offer to have the same number of plates , utensils, and cups.

What is the pattern in the values as the exponents increase?

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

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