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What score would you need to get on the fifth test to have an average of 90% or higher if your first four scores were 87%, 82%, 91%, and 95%

User Dsoosh
by
3.3k points

1 Answer

2 votes

Answer:

89!

Explanation:

There could be multiple ways of doing this. I would personally...

Add all the test scores together.

Then divide the amount of scores.

For example:

90 + 87 + 82 + 91 + 95 = 445

445 / 5 = 89!!

User Obenjiro
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3.4k points