Molly is having her birthday party at pizza party palace. the costs involved are listed below. pizza party palace requires a 20% deposit prior to the date of the event. if the deposit has been paid, how much is still owed for molly's party? party prices • food & drink $200 • game tokens $125 • other $65

The total price owed looks like $390. The deposit will be 20% of that, or 390*(0.2). This means that the deposit is $78. To find out how much she still owes You subtract the deposit from the total. This can be displayed as 390 - 78 which equals 312. This means that Molly still has to pay $312 for her party.