After 5 hours, the temperature in City A will have dropped by 5 * -6 = -30°F from its starting point of 70°F.
So the temperature in City A will be 70 - 30 = 40°F.
Similarly, the temperature in City B will have dropped by 5 * -3 = -15°F from its starting point of 70°F.
So the temperature in City B will be 70 - 15 = 55°F.
Therefore, City B is warmer than City A, and the difference in temperatures after 5 hours is 55 - 40 = 15°F.
The temperature is dropping throughout the day as a cold front comes an in City A the temperature is changing by -6°F per hour, and in City B the temperature is changing by-3' per hour if the temperatures in both cities started at 70°F, which city is warmer and shat is the ofference in the temperatures after 5 hours? (1 point)
O Cry Aamer by 10'P
1 answer