Please answe peoblem #13 part A, SHOWING ALL WORK ACCORDINGLY ON ALL PARTS. Thank you!

On December 1, Martinez Electronics has three DVD players left in stock All are identical, all are priced to sell at $90. One of the three DVD players left in stock with serial #1012, was purchased on June 1 et a cost of $ 55. Another with serial #1045. was purchased on November 1 for $51 The last player, serial #1056, was purchased on November 30 for $ 42 (a) Calculate the cost of goods sold using the FIFO periodic inventory method, assuming that two of the three players were sold by the end of December, Martinez Electronics year-end. The cost of goods sold using the FIFO $