42.4k views
4 votes
(08.05)

Stephen earned scores of 88 points, 94 points. 89 points, and 85 points on four tests.
What is the lowest score he can get on the fifth test and still finish with an average score
of 90 points? (3 points)
94 points
95 points
96 points
97 points
3 nts

User Aedna
by
5.2k points

2 Answers

4 votes

Answer:

Its the first one

Explanation:

User SpacemanScott
by
4.7k points
4 votes

Answer:

96

Explanation:

To get the average of 5 tests you add up all five scores then you divide it by 5.

Multiply 90 by 5 to get 450 then subtract all the other test scores to get 96. That's your answer.

User Matveytn
by
5.3k points