Kelly’s first four test grades of the period were 80, 72, 96, and 88. which inequality represents the grades she can earn on the fifth test to have a test average of no less than 80?
Kelly’s First Four Test Grades Of The Period Were 80, 72, 96, And 88. Which Inequality Represents The Grades She Can Earn On The Fifth Test To Have A Test Average Of No Less Than 80?
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Kelly’s First Four Test Grades Of The Period Were 80, 72, 96, And 88. Which Inequality Represents The Grades She Can Earn On The Fifth Test To Have A Test Average Of No Less Than 80?. A student must have an average (the mean) on five tests that is greater than or equal to 80% but less than 90% to receive a final grade of b. Therefore, the correct answer is:
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If you are a teacher, you can quickly calculate the exam average grade for your class by entering each. Allyson has taken four tests and made 82, 77, 75, and 84. To calculate the class average grade, follow these steps:
(336+70)/5=80, Which Meets The Requirement.
This calculator can be used to calculate the average grade for an exam or test. Jim has four test scores of 86, 81, 80, and 75. Allyson has taken four tests and made 82, 77, 75, and 84.
A Student Must Have An Average (The Mean) On Five Tests That Is Greater Than Or Equal To 80% But Less Than 90% To Receive A Final Grade Of B.
90%, 95%, 100%, and 80%. For instance, if kelly scored 70 on her fifth test, her average would be calculated as follows: Kelly wants to have a test average of at least 80.
Devon's Grades On The First Four.
Enter test grades separated by comma, space, or new line and get the result in seconds. You can write an equation for this where 'x' is the score you are asked to determine. There is one more test during the semester.
Therefore, The Correct Answer Is:
He wants to make a b in the class, which means he needs his average to be an 80. Which inequality represents the grades she can earn on the fifth test to have a test average of no less than 80? List the current test grades:
To Calculate The Class Average Grade, Follow These Steps:
She has to take a final exam and her teacher has told her that the final exam will count as two test grades. Kelly's first four test grades of the period were 80, 72, 96, and 88. Kelly's scores on her first four tests are 80, 72, 96, and 88.
