What is the total entropy change if a 0.410 efficiency engine takes 3.72E3 J of heat from a 3.40E2 degC reservoir and exhausts it to a 41.9 degC

help with this. Im not good with this and it would be awesome to help

What is the total entropy change if a 0.410 efficiency engine takes 3.72E3 J of heat from a 3.40E2 degC reservoir and exhausts it to a41.9 degC reservoir? [3

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