1. What is 45.65 : 10% =

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Anne plans to increase the prices of all the items in her store by 5%. to the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?

Which of these figures must be a rectangle?