Which of the following is the correct expansion of (x + 5)(x + 3)? a. x2 + 15x + 8 b. x2 + 8x + 15 c. x2 + 5x + 8 d. x2 + 3x + 5

Explain how you can use the associative property to evaluate (7x50)x4.

You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland