Samantha bought a shirt for $14.98. she gave the cashier a $20 bill. which operation(s) finds the amount of change samantha received

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.

Find the ratios of the corresponding sides

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,