Question

The temperature dropped 2℉ every hour for 7hours. What was the total number of degrees the
temperature changed in the 7hours.

Answer 1

2F = in 1 hour

In 7 hrs = 14F

14F = -10C                   (32°F − 32) × 5/9 = 0°C)

Answer 2

Answer:12°F

Step-by-step explanation:Temperature dropped  

2°F  every 1  hour

After  6  hours

6 hours × 2°F drop

1 hour = 12°F drop

There is a drop in  

12°F