The sum of 9 and x into an algebraic expression

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?