The mean temperature for the first 7 days in January was 6 °C. The temperature on the 8th day was 5 °C. What is the mean temperature for the first 8 days in January?

Question

The mean temperature for the first 7 days in January was 6 °C.

The temperature on the 8th day was 5 °C.

What is the mean temperature for the first 8 days in January?

Answer 1

(7(6) + 5)/8 =47/8 = 5.875 C degrees = AM = mean temperature for 8 days

mean = sum of 8 days temps divided by 8 = 5 7/8 C degrees

100 = 212-12)/2

F = (9/5)C +32

212 = 180+32

F = (9/5)(47/8) =32 = 10.575 F degrees mean temperature for 8 days

K= 279.025 Kelvin degrees, used more in chemistry and science than C or F