Question

2.
If the mean of 9.6, 5. x and 8 is 7. then the value of x is
a 2
b 5
c 7
d. 8
​

Answer 1

Answer:

2

Step-by-step explanation:

hope it helps you !!!!!!!!!!!

Answer 2

Answer:

Answer is b) 5.

Step-by-step explanation:

$= 9 + 6 + 5 = 20 \\ = x +(8 + 7) \\ = x + 15 \\ = 20 - 15 = 5$

Hope it helps you.