Amber's mean mark on five tests is 80.
Her marks on four of these tests are 68, 81, 74 and 89.
Work out her mark on the fifth test.
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Amber's mean mark on five tests is 80. Her marks on four of these tests are 68, 81, 74 and 89. Work out her mark on the fifth test. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
If a rectangular prism has a length, width and height of 3/8 centimeter, 5/8 centimeter, and 7/8 centimeter, respectively, then the volume of the prism is __ cubic centimeter
Answers (1)
7.0 x 10 to the root of - 12
Answers (1)
Un parallelepipedo rettangolo ha una dimensione di base di 15 cm e l'altra è i 35 della prima. L'area totale misura 750 cm2. Di L'area laterale; L'altezza del parallelepipedo; Il volume. calcola
Answers (1)
Kenny wrote the equation for a linear relationship shown below Y=-3x+4 If x equals 7 what is the value of y
Answers (2)
There are 32 chips numbered from 1 to 32 placed in a barrel. One chip is randomly pulled from the barrel. What is the probability that the number on the chip is greater than or equal to 16? A. B. C. D.
Answers (1)
New Questions in Mathematics
The sides of a quadrilateral are x, x+3, x+4, x+5. it's perimeter is 52, find the lengths of the sides
Answers (1)
Scm> (define (square x) ( * x x)) square scm> (define (add-one x) ( + x 1)) add-one scm> (define (double x) ( * x 2)) double scm> (define composed (compose-all (list double square add-one))) composed scm> (composed 1) 5 scm> (composed 2) 17
Answers (1)
If the side length of a square is 4 inches its area is 46 square inches and it's perimeter is
Answers (1)
The growth of two plant saplings a and b were observed for for a period of 6 months
Answers (1)
Find the LCM of 8, 12, and 16. A. 48 B. 96 C. 192 D. 1536
Answers (1)