Determine the missing amounts. Unit SellingPriceUnit VariableCostsUnit MarginRatio1. $650 $390 $enter a dollar amount(a) enter percentages% (b)2. $200 $enter a dollar amount(c) $92 enter percentages% (d)3. $enter a dollar amount(e) $enter a dollar amount(f) $805 35 %

Jamie is saving for a trip to europe. she has an existing savings account that earns 3 percent annual interest and has a current balance of $4,200. jamie doesn’t want to use her current savings for vacation, so she decides to borrow the $1,600 she needs for travel expenses. she will repay the loan in exactly one year. the annual interest rate is 6 percent. a. if jamie were to withdraw the $1,600 from her savings account to finance the trip, how much interest would she forgo? .b. if jamie borrows the $1,600 how much will she pay in interest? c. how much does the trip cost her if she borrows rather than dip into her savings?