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?
Get 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 there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
The complement of 20°17' is
Answers (1)
A student has a monthly budget of $120 to spend on either burritos, which cost $6 each, or sodas, which cost $4 each. What is the largest number of burritos that a student could afford to purchase in one month?
Answers (2)
Put the following numbers in order from least to greatest. 14.61, 16.4, 14.6 and 146.1.
Answers (1)
The city of Calgary charges 1.25% interest per month on overdue amounts. If Laura's overdue bill is $12.63 for 3 months, how much is the overdue amount?
Answers (1)
Write the polynomial in factored form. 4x3 + 8x2 - 96x
Answers (1)
New Questions in Mathematics
Is the following statement reversible? if two angles are adjacent, then they share a common side. a. yes, it is reversible. b. no, it is not reversible.
Answers (1)
Solve for x Show your work 7.4x-9.2*=2.6+5.3
Answers (1)
Simplify the product using FOIL. (3x + 4) (2x - 6) 6x2 + 26x + 24 6x2 + 10x - 24 6x2 - 10x - 24 6x2 - 26x + 24
Answers (2)
45/55 expressed as a percentage
Answers (2)
1. Determine what type of function the data represents. y = f (x) 53 Use the correct regression model in the calculator to write the function that matches the values in the table. a. Linear b. Quadratic c. Exponential d. Other Function
Answers (2)