A pair of sneakers is now selling for $55.25 after a markup of 30% on its original price. What pecent represents the cost of the sneakers after the 30% markup.

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.