Algebraically prove that x^3+10/x^3+9=1+ 1/x^3+9 where x is not equal to -3

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

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