Specific heat, what is the magic way to plug in these numbers from my experiment, HELP!?

Question

Iron Brass Copper
Mass (grams) 63.05g 48.10 63.40
Water (mL) 100mL 100mL 100mL
Initial water temp 21*C 21*C 21*C
Final water temp 66*C 72*C 63*C
Initial Metal temp 21*C 21*C 21*C
Final metal temp 62*C 68*C 58*C

change in temp metal 41*C 47*C 37*C
change in water temp 45*C 51*C 42*C

Answer 1

Magic won't help. Instead, you will need to understand the subject.