1. Karen has a coupon for 40% off of one item. She decided to use it for a pair of boots that cost $31. How much will she end up paying (before tax)? 2.A store that sells skis buys them from a manufacturer at a whole sale price for $57. The store's markup rate is 50%. What price does the store charge its customers for the skis?

What is the shape of the height and weight distribution

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?