In the first quadrant you start at 6,4 and move 2 units left

Given a circle with a radius of 4, which is the circumference

Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?