last week, kevin studied 12 more hours than jason. If they studied for a combined total of 54 hours, how many hours did jason study last week?

Which of the following three dimensional figures has a circle as it’s base

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

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