Riley buys a basketball for $12 plus A 9% tax. Carter buys a video game for $14 plus a 9% tax. Enter the differenc in the amount Riley and Carter paid, including tax. Round your answer to the nearest cent

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65

How do you write y-10=2 (x-8) in standard form

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?