A rectangular prism has a length of 11 mm and with a 5 mm. Its height is double its weight. What is the surface area of the prism A.190

B.320

C.430

D.550

(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 the completely factored from of xy^3-x^3y

True or false? a circle could be circumscribed about the quadrilateral below.