Apaint store has 35 gallons of paint in storage, 2/5 are for outdoor use. if each gallon cost $22, what is the total cost of the indoor pain in storage.

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?