A rock is placed into a graduated cylinder containing 80 mL of water. What is the volume of the rock if the water level rises to the 120 mL level?
Math - Huurdurrdedooba, Thursday, September 29, 2011 at 6:18pm
120 ml - 80 ml = 40 ml
Volume of the rock is 40 ml....
Math - bobpursley, Thursday, September 29, 2011 at 6:18pm
Well, where did the difference between the final volume and the initial volume come from? Did the water expand,or did something move the water up?
Math - asia, Friday, September 30, 2011 at 4:38am