SOLVE the compound inequality below. Then, choose the graph that matches the SOLUTION to the compound inequality. Justify your answer using words that explain how you knew which number line to choose

(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 ?

For the equations below which statement is true ? -2x=14 6x=-42

How are sas and sss used to show that two triangles are congruent?