Answer:
75.6 units
Step-by-step explanation:
The dry ice has a temperature of -109.3 units.
The outside temperature is 184.9 units more than the dry ice temperature.
If the outside temperature is C then we can write from the above condition as
C - 184.9 = - 109.3 ...this equation gives the temperature of outside.
Solving it we get C = 184.9 - 109.3 = 75.6.
So the outside temperature is 75.6 units. (Answer)
