XYZP is a parallelogram , if (m< x) + (m<z) = 240° , then (m<p) = (120° , 80° , 60° , 50° )​

Write a real-world solution that can be represented by the equation y = 7x be sure to explain what the variables represented in the solution

(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 ?

Find the balance at the end of 4 years if 1000 is deposited at the rate of