With what there’s nothing
, my friend I think you forgot to post the picture
Answer:
<em>Grades to be scored in 3rd exam = 88</em>
Step-by-step explanation:
Given that average of 3 numbers is 85.
First two numbers are 81 and 86.
To find:
3rd number so that average is 85
Solution:
Let the third number = 
Formula for average is:

Here, sum of numbers = 
Total count of numbers = 3

<em>Grades to be scored in 3rd exam = 88</em>
Answer:1/36
Step-by-step explanation:
Bob is 3 moer than bill
bob=3+bill
x=3+y
C is anre
second one
true, associative and commutative
C
A