The following invoice was paid on May 13. Find (a) the invoice total, (b) the amount that should be paid after the cash discount, and (c) the total amount due, including shipping and insurance. (Three answers) Quantity Description Unit Price Extension Total 25 Cupcakes @ .65 ea. 30 Chocolate chip cookies @ . 45 ea. 35 Fruit tarts @ 1.25 ea. 60 Meringues @.60 ea. (a) Invoice Total Cash Discount (b) Due after Cash Discount Shipping and Insurance $6.75 (c) Total Amount Due