A piece of unknown metal with a mass of 23.8 grams is heated to 100 degrees C.......Specific heat of metal?

a piece of unknown metal with a mass of 23.8 grams is heated to 100 degrees C, for ten minutes in 300 mL of water in 400 mL beaker, then dropped into 50.0 mL of water at 24.0 degrees C. The final temperature of the water in the calorimeter is 25.7 degrees C. What is the specific heat of the Metal?