Jimmy wants a burger. It is $30 but he has a coupon for 10% off. How much does he spend?

Use set buikder notation to represent the following set: {, -2, -1, 0}

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?