A biology lab's walk-in cooler measures 1.9 m by 1.1 m by 3.0 m and is insulated with a 7.7-cm-thick material of thermal conductivity is 0.024 W/m K. The surrounding building is at 24C. Calculate the internal temperature if the cooler's refrigeration unit removes heat at a rate of 151 Watts. Please report this temperature in C to 1 decimal place