Sierra has a total of 61 dimes and quarters in her piggy bank. she has 3 more quarters than dimes. how many dimes and how many quarters does she have?

Which one ? is the answer and how to find this answer

Find two consexutive odd integers such that the sum of their square is 650

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile