Jocy is making a wooden picture frame that will have a width that is 12 inches shorter than its length. if he uses 100 inches of wood, what are the dimsensionsof th frame?

Find the quotient. 50a2 – 98b2 -5a +7b

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex