Given the system below: ƒ(x) = 2x g(x) = 2x which value(s) of x make ƒ(x) = g(x) a true statement? if necessary, you may choose more than one answer. a.) 0 b.) 1 c.) 2 d.) 3 e.) 5

(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 ?

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

Which one is the correct answer, and why?