Three Boys cut out hundredths decimal models. Fred, does not shade any of his models. Jeff, shades four fifths of one model. Aaron, shades two models and half another model. What decimal represents the amount each boy shades?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge