7) If n is equal to -8, what is the value of the expression n-(n)? Use the wind chill Wind Speed Air Temperature chart for questions 8-10 10 10 0 -9 -10 -34 20 30 +24 -33 --22 -39 -49 -53 -64 8) If the temperature is -10F and the wind is blowing at 30 mph you would feel much colder than if there was no wind. How many degrees colder would you feel? 9) How much colder does it feel when the air temperature is 10F and the wind is 30 mph compared to an air temperature of 10F and a 10 mph wind? 10) Scott went outside when the wind was blowing at 10 mph and the temper- ature was 10F. Ryan was playing outside when there was no wind, but the Temperature was -10 F. Who felt colder