Question

the Clss mark of the Class 85,90 is​

Answer 1

Answer:

Step-by-step explanation:

(85+90)/2

=87.5

Answer 2

Answer:

Therefore, the class mark of class 85,90 is 87.5

Step-by-step explanation:

class mark = first term + last term / 2 therefore, = 85+90 / 2 = 87.5 IF THE ANSWER IS CORRECT THEN PLEASE MARK ME AS BRAINLIEST ANSWER