A recipe for 24 muffins needs 3 cups of flour the number of muffins you can make varies directly with the amount of flour how many muffins can you make with 5 cups of flour

Suppose the first five terms of a sequence are 4, 5, 9, 27, 123. how could the next term in the sequence be generated?

(a) calculate the molarity of a solution that contains 0.0345 mol nh4cl in 400 ml of solution. (b) how many moles of hno3 are present in 35.0 ml of a 2.20 m solution of nitric acid? (c) how many milliliters of 1.50 m koh solution are needed to supply 0.125 mil of koh ?

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