Juan tiene 15 años más que Ana. Dentro de tres años la edad de Juan será el doble que la de Ana. ¿Qué edad tiene cada uno?

Adeposit of 5500 at 6% for 3 years equals

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction

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?