Solve the system of equations.
x - 4y = 5
x = 3y - 2
( , )

Match each graph with the correct equation from the equation bank. not all equations will be usef

(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 ?

What could explain what happened when the time was equal to 120 minutes