Question

The average temperature in Nagpur for a week was 35 °C. If the temperatures for the first 3 days were 32.2 °C, 33.6 °C and 33.2 °C, find the average temperature for the remaining 4 days of the week ​

Answer 1

Step-by-step explanation:

The temperatures for the first three days are given. Let the temperatures on the next four days be a, b, c and d respectively. The average temperature for the week is given as 35°C.

So, Average=Sum of all temp./ Total no. of days

35=(32.2+33.6+33.2+a+b+c+d)/7

245=99+(a+b+c+d)

(a+b+c+d)=245-99=146

(a+b+c+d)/4=146/4=36.5

So, the average temperature for the next four days will be 36.5° C.

Thank you