How do i solve for the final temperature in this problem ?

sana i

New member
The question is that if all the energy obtained from burning 1.30 pounds of propane
( fuel value = 11.09kcal/g) is used to heat 120 kg of H2O at an initial temperature of 19.7 degrees Celsius then what is the final temperature. The hint that i was given to solve this problem was to use the formula q= ms?t and at first i tried to solve for specific heat and the formula for that is
s= q(heat)/m?T but i dont know how to single out t by itself so thats why im confused.

P.S. i hate math thats why i dont understand this lol.
 
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