Doug bought a new car for 25,
000. he estimates his car will depreciate, or lose of value, at a rate of 20% per year. the value of his car is molded by the equation v=p(1-r)^t, where v is the value of the car, p is the price paid, r is the annual rate of depreciation, and t is the number of years he had owned the car. according to the model, what will be the approximate value of his car after 4 1/2 years?

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false