Question: Avery needs to buy a 3 piece place setting (dinner & salad plate and a bowl) for her holiday dinner.  She’s having 12 people over for dinner.  If the dinner plates cost $6.00 each and bowls each cost $5.00 and the salad plates cost $4.00, how much will she spend on place settings?
How to solve this?
Answer: 
Each place setting will need a dinner plate that’s $6.00, a bowl for $5.00 and a salad plate that’s $4.00 so each place setting will cost 6+5+4 = $15.00
She needs 12 place settings for her guests and they're $15.00 each so she will spend 12*15 = $180.00 on the place settings.