Answer: 1/6
Step-by-step explanation:
Slope is the m in y=mx+b
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:
10.083
since 1/12 is .0833333333 and so on, it’s shortened
Step-by-step explanation: