The sum of 23 consecutive integers is 2323. what is the largest of these 23 integers?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution

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?