Answer:
To determine the amount of CO2 produced by an air conditioner left on stand-by for 24 hours a day for 264 days, we need to know the specific CO2 emissions rate of the air conditioner. Since the CO2 emissions rate is not provided in the question, it is difficult to provide an exact answer. However, I can provide an example to illustrate the calculation. Let's assume the air conditioner emits 2 pounds of CO2 per hour when on stand-by. First, we calculate the total number of hours the air conditioner is on stand-by: 24 hours/day * 264 days = 6,336 hours Next, we calculate the total amount of CO2 produced: 2 pounds/hour * 6,336 hours = 12,672 pounds of CO2 Therefore, based on the assumption that the air conditioner emits 2 pounds of CO2 per hour on stand-by, it would produce approximately 12,672 pounds of CO2 over 264 days.
Explanation: