Question

WILL FAN AND MEDAL

A newspaper reports the following changes in the temperature of a city over 4 days:

2.34 degrees Celsius, negative 2 over 7 degrees Celsius, −0.45 degrees Celsius, 3 over 8 degrees Celsius

Write an expression to show the average daily change in the temperature of the city.

Write the steps to solve the expression. Round your answer to the nearest hundredth.

Answer 1

Well, if I get this right - without overthinking it

Average = the sum of temperatures / the number of instances in which those temperatures were measured.

The sum of temperatures = just add the tempoeratures measured.
The number of instances = 4 (the number of days the temperature was measured).

Answer 2

Thnx

Answer 3

No problem