The Prevu Theater keeps a set of five counterweights to help stagehands move heavy props. The weights can balance exactly any load that is a multiple of 10 kg, from 10 kg up to a total of the five weights. Give the masses of weights which meet these conditions and allow the stagehands to counterbalance the maxium possible load.
Math - bobpursley, Wednesday, December 28, 2011 at 9:35am
see your other post. Then answer is hidden in the .5 gram answer.
Math - Maria, Thursday, December 29, 2011 at 7:20pm
I'm sorry, but I don't understand...
Math - Karina, Thursday, January 5, 2012 at 7:37pm
The answer is 10, 20, 40, 80, and 160.