Respuesta :
Answer:
1a. 82 is 42 degrees warmer than 40.
1b. 82 is 122 degrees warmer than -40.
Step-by-step explanation:
1a. 82-40=42
1b. -40+40=0
0+82=82
82+40 = 122
Answer:
The answers in each case are:
a. 42.
b. 122.
Step-by-step explanation:
In the first case, you should know that the temperature is calculated from the highest temperature to the lowest, in which case:
- 82 - 40 = 42.
In the second case, when temperatures are negative, you must first bring them to zero and then calculate with the largest positive number, as shown below:
- 82 + 40 = 122.