Using complete sentences, describe the error in the steps used to solve the equation. There will be no problems that don’t have an error. “The error was made when.”

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Find the area of a parallelogram with base 15 yards and height 21 2/3