Answer:I'm not sure but I can either divide or multiple
Step-by-step explanation:
I believe it to be 1 over 3 as 1 as the numerator and 3 as the denominator
Square root 9e^2f and 49
then divide by 9
Answer:
The average of the provided grades are 86.75
Step-by-step explanation:
Consider the provided information.
On three examinations, you have grades of 85, 78, and 84. In order to get an A your average must be at least 90.
In the last exam you get 100 marks now calculate the average by using the formula:




86.75 is less than 90 so you will not get A.
The average of the provided grades are 86.75