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3 years ago

8

a math test has 25 questions on it if a student incorrectly answers 5 questions on the test what percentage of problems are corr

ect

1 answer:

ikadub [295]3 years ago

7 0

The student would get an 80%.

Since 5 is 20% of 25, subtract 20 from 100 and you get 80%

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vampirchik [111]

Answer:

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Step-by-step explanation:

Not needed

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Aliun [14]

I would say (I am abbreviating square root to sqrt)

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2 years ago

K + 9 = 17<br><br> What does k value?<br> k=8<br> k=9<br> k=17 <br> k=26

belka [17]

Answer:

8

Step-by-step explanation:

k + 9 = 17

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2 years ago

Read 2 more answers

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leonid [27]

Square root of 154m^2 = 12.5~
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3 years ago

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olga2289 [7]

Answer:

The answer is 1. an exponential pattern ,friend (:

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3 years ago