Classify the angle as acute right obtuse and straight

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

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?