really stuck

Amy is the owner of The Candle Shop she uses the FIFO method for inventory pricing, what is the dollar value of the ending inventory if there were 17,000 units on hand Dec 31 ok this is what I have so Jan 1 5,000 @ $0.89 Feb15 10,000 @ $0 69 April 15 2,00...

8000 x .69+ 2000 x 1.09 + 4000 x .99 + 1000 x 1.19 + 2000 x 1.09 = 8000 x .69 = 5520 + 2000 =7520 7520 x 1.09 = 8196.80 8196.80 + 4000 = 12196.80 12196.80 x.99 = ok this what I have so far I need to show all of my work

8000 x .69+ 2000 x 1.09 + 4000 x .99 + 1000 x 1.19 + 2000 x 1.09 = 8000 x .69 = 5520 + 2000 =7520 7520 x 1.09 = 8196.80 8196.80 + 4000 = 12196.80 12196.80 x.99 = 12074.832 12074.832 +1000=13074.32 13074.32 x1.19 = 15559.05 15559.05+ 2000=17550.05 17550.05...

8000x.69 = 5,520 2000x1.09 = 2,180 4000x.99 = 3,960 1000x 1.19 =1,190 2000x1.09 = 2,180 5,520 + 2,180 +3,960 =1,190 +2,180 = 15030 the value of ending inventory is that right

8000 x .69+ 2000 x 1.09 + 4000 x .99 + 1000 x 1.19 + 2000 x 1.09 = 8000 x .69 = 5520 + 2000 =7520 7520 x 1.09 = 8196.80 8196.80 + 4000 = 12196.80 12196.80 x.99 = am I doing this right so farI need to show all of my work