On a given morning, the temperature was 64 Fahrenheit the temperature dropped seven Fahrenheit and then rose 11 Fahrenheit how much does the temperature need to rise or fall to return to the initial temperature of 64 Fahrenheit

1 answer

The temperature dropped 7 Fahrenheit and then rose 11 Fahrenheit.

To determine how much the temperature needs to rise or fall to return to the initial temperature of 64 Fahrenheit, let's calculate the total change in temperature:

Total change in temperature = drop in temperature + rise in temperature
Total change in temperature = -7 Fahrenheit + 11 Fahrenheit
Total change in temperature = 4 Fahrenheit

Therefore, the temperature needs to rise or fall by 4 Fahrenheit to return to the initial temperature of 64 Fahrenheit.