Question

Someone help, please. I think I did it wrong can you please correct me & explain.

Answer 1

See below

Step-by-step explanation:

Specific heat of water = 4179 J / kg °C

18 to 44 is 26 °C change

40 000 j / (kg * 26 °C) = 4179 j /kg°C

solve for kg = .368 kg of water