Lashonda bought a desktop computer and a laptop computer. Before finance charges, the laptop cost $200 less than the desktop. She paid for the computers using two different financing plans. For the desktop the interest rate was 5% per year, and for the laptop it was 7% per year. The total finance charges for one
year were $250. How much did each computer cost before finance charges?

Desktop:$???
Laptop:$???

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

What is the product? a-3/15a × 5/a-3

Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder