A Question 1 (4 points) Retake question Bruce receives an invoice amounting to $4532 with cash terms of 4/20, n/45 and dated November 29. If a partial payment of $2000 is made on December 15, find (a) the credit given for the partial payment (how much the partial payment will reduce the debt by) Express your answer in 2 decimal places and do not enter "$" sign. (b) the balance due on the invoice. Express your answer in 2 decimal places and do not enter "$" sign