Quadrilateral ABCD has vertices of A(-5, 3), B(0, 1), C(-1, -3), and D(-6, -1). Is ABCD a parallelogram? Justify your answer with slopes.

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?