Question

A meteorologist forecasts the temperature is going to change -1 1/2 degrees per hour from 11:00 P.M. to 7:00 A.M. what is the total expected temperature change over the time period?

Answer 1

Answer: -12 degrees

Explanation:

11:00 p.m. to 7:00 a.m. is 8 hours

-1 1/2 * 8 = -12