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Citrus2011 [14]
3 years ago
5

If an average grade of an English class rise from 70 to 85 what is the approximate percent increase

Mathematics
1 answer:
lakkis [162]3 years ago
7 0

Answer:

21.4%

Step-by-step explanation:

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5 1/4 - 2 2/3, how do I solve please?
densk [106]
5 1/4 - 2 2/3

first you find the LCM, so u can make both fractions have a like denominator. I'm thinking the LCM is 12, so:

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3 years ago
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The conditional relative frequency table was generated using data that compares the number of voters in the last election and wh
erastovalidia [21]
The correct answer for this question is this one: "
Calculation:
<span>50*.64 + 85*.4= 66</span>

The statement shown above is a topic under Statistics and Probability. As it was said that 
<span>The conditional relative frequency table was generated using data that compares the number of voters in the last election and whether or not they worked on election day. Fifty people who voted and 85 people who did not vote were chosen at random and surveyed.
</span>
There exists the same question from other source:
How many people in the survey worked on election day?

32
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Hope this helps answer your question and have a nice day ahead.
3 0
3 years ago
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A triangle with side lengths of 32, 60 and 68 is a right triangle?<br> true or false
Troyanec [42]
I believe that it would come out to become true
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4 years ago
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NEED HELP ASAP ! answers !
bazaltina [42]

Answer:

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Step-by-step explanation:

7 0
3 years ago
What is 11 3/5 - 5 19/20
Finger [1]

11 3/5 - 5 19/20

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I hope that's help ! If you have question(s) please let me know


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3 years ago
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