Fine the area of the triangle below.

Which number line represents the solution set for the inequality -1/2x> 24?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?