A hotel manager found that his gross receipts for the day, including a 3% sales tax, were $2217.59. Find the amount of sales tax collected. What was the sales tax?
$

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Is the square root of 4 plus the square root of 16 rational?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?