Gilbert needs to move 20 3/4 lpounds of soil from a truck
to a garden. His wheelbarrow can move
6 pounds at one time. How many loads of soil will he have to move?
Explain.

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

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