4g sample of an alloy at 93.00C is placed into 50.0 g of water at 22.00C in an insulated coffee-cup calorimeter with a heat capacity of 9.20 J/K.

A 30.4−g sample of an alloy at 93.00°C is placed into 50.0 g of water at 22.00°C in an insulated coffee-cup calorimeter with a heat capacity of 9.20 J/K. If the final temperature of the system is 31.10°C, what is the specific heat capacity of the alloy?