Computer depot sold 762 reams of paper. paper palace sold 3 times as much paper as computer depot and 143 reams more than office supply central. how many reams of paper were sold by all three stores combined?

Computer depot sold 762. 762 x 3 = 2286. Paper Palace sold 2286 reams. To find the amount Office Supply Central we do 2286 - 143 = 2143. Now, we add: 762 + 2286 + 2143 = 5191. So, all together they sold 5191 reams of paper. Hope this helps.

I'm sure the answer is a