Write the phrase as an algebraic expression. A number less than eight and two thirds HELP ME

Issof claims that the scale factor is 1/2. which statement about his claim is correct

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

2,10,-50 next two numbers geometric sequence