Rent for an office building was $7500 per year in 2016. The rent increased at an average rate of 4% per year. What is the yearly rent in 2020? Round to the nearest dollar.

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

What dimensions can créate more than one triangle ?

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?