Explain what this student is doing to go from x^2−6x−3= 0 to (x−3)^2 =12

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?