Solve the problem.Claire has received scores of 85, 88, 87, and 75 on her algebra tests. What is the minimum score she must receive on the fifth test to have an overall test score average of at least 83? (Hint: The average of a list of numbers is their sum divided by the number of numbers in the list.)

A. 80
B. 79
C. 78
D. 81


Answer: A

Mathematics

You might also like to view...

Find the limit, if it exists. 

A. 0 B. Does not exist C. -1 D. 5

Mathematics

Solve the equation involving fractions. +  = 5

A. - , 10
B. 2, 10
C. - , -10
D. , -10

Mathematics

Use the numbers to make a magic square.-9, -5, -4, -1, 0, 1, 4, 5, 9

What will be an ideal response?

Mathematics

Provide an appropriate response.Identify the numerical coefficient of the following: -9c

Fill in the blank(s) with the appropriate word(s).

Mathematics