Acil cevap lütfen arkadaşım için​

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

The collection of beautiful oil paintings currently on display at an art gallery well defined; set not well defined; not a set