A 0.200 kg mass of metal with a specific heat capacity of 126 J/kg °C and an initial temperature of 90.0°C is placed in a 0.500 kg calorimeter at an initial temperature of 20.0°C with a specific heat capacity of 386 J/kg•°C. The calorimeter is filled with 0.100 kg of water with an initial temperature of 20.0°C. When the combination of the metal, the calorimeter, and the water reaches equilibrium, what is the final temperature? ce.. = 4200 J/kg•°C)