physics !

We use the following figures:
Specific latent heat of fusion of ice = 3.34 × 105 J/kg
Specific heat capacity of coke (water) = 4200 J/kg K
So suppose that there's no heat exchange with the surroundings.
Then,
Heat gain of ice = 0.1 × 3.34 × 105 = 33400 J (when ice melts to 0°C water)
Heat loss of coke = 0.3 × 4200 × 25 = 31500 J (when cool down to 0°C coke)
So to speak, the final temperature will be 0°C with the resulting mixture of ice and coke + water.
In reality, the temperature will be higher since there's a heat gain to the coke + ice as the surrounding temperature is higher than that of the coke.