Use the commutative law of multiplication to write an expression equivalent to: (5x)y.

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Which of the following is a solution of z^6 = 64i? 2(cos105° + isin105°) 2(cos120° + isin120°) 2(cos135° + isin135°) 8(cos15° + isin15°)

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd