Justin bought 6 ribbons for an art project. each ribbon is 1/4 yard long. how many yards of ribbon did justin buy

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

Given that abcd is a rhombus, what is the value of x?

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2