Vail Ski Shop received a $1,214 invoice dated July 21 with 3/10, 2/15, n/60 terms. On August 04, Vail sent a $498 partial payment. (If more than one discount, assume date of last discount) a. What credit should Vail receive? (Round your answer to the nearest cent.)

Credit $

b. What is Vail’s outstanding balance? (Round your answer to the nearest cent.)

Outstanding balance

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.