I have racked my brain trying to figure out this one out. I believe that I have come up with everything except the right answer. Please *delete me*
A 5.00 g sample of aluminum pellets (specific heat capacity = 0.89 J/°Cg) and a 10.00 g sample of iron pellets (specific heat capacity = 0.45 J/°Cg) are heated to 100.0°C. The mixture of hot iron and aluminum is then dropped into 91.9 g of water at 21.1°C. Calculate the final temperature of the metal and water mixture, assuming no heat loss to the surroundings.
Appairently I am given specific heat capacity, mass, and T-final, but what do I start out solving for, and where are all the numbers get plugged into?