Decide whether ABCD with vertices A(-2,3), B(2,3), C(2,-1), and D(-2,-1) is a rectangle, a rhombus, or a square. Select all names that apply. rectangle rhombus square.​

What is the slope of a line that is perpendicular to y = 3x + 1

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling