In a candy bar, 108 calories are form sugar. there are 240 calories in the candy bar. what percent of the calories are from sugar?

Franco wants to double the volume of the cone. what should he do?

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?

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?