How many 1-ft square tiles would it take to cover the floor of a square room that is 26 ft on each side?

What are the steps to solving the inequality 3b + 8 ≥ 14?

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.