Agrocery store is offering a promotion where a customer receives a $0.20 discount per item on selected sale items, and paulo has a coupon where he receives $0.10 off regularly priced items. before applying the discounts, the cost of paulo's sale items was $61.02 and the cost of paulo's regularly priced items was $44.23. after applying the discounts, paulo spent $98.75 on both the sale items and regularly priced items. if paulo bought 10 more sale items than regular items, how many items did he buy in all?