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grin007 [14]
3 years ago
14

How many classes have between 27 and 31 students?

Mathematics
1 answer:
bekas [8.4K]3 years ago
5 0
I’m not sure but I think 4 classes have between 27 and 31 students
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The average salary for a construction worker is $29,160 per year. A veterinarian makes on average $84,460. If you consider the e
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Hey ! 

I am going to explain what I did to get the answer...

I multiplied $29,160 by 30 = $874,800
Then I multiplied $84,460 by 30 = $2,533,800 

Then I subtracted the results = a difference of $1,659,000

So the answer to your question is, $1,659,000 is the difference. 

I hope I was able to help you out :D <span />
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3 years ago
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Ksju [112]

Answer:

a) 5/21

b) 4/21

c) 4/21

d) 8/21

Step-by-step explanation:

total number of coins: 21

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b) number of quarters: 4

therefore fraction is 4/21

c) number of dimes: 4

therefore fraction is 4/21

d) number of nickels: 8

therefore fraction is 8/21

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3 years ago
I need help please and thank you
daser333 [38]
37 is the answer of this. Hope this helps :)
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3 years ago
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EXPLAIN YOUR ANSWER NEED HELP ASAP
Dennis_Churaev [7]
The radius is half the diameter. 19*2=38. The diameter is 38.
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Mark's brother is 5 years older than Mark. Their combined ages add up to 23. How old is Mark?
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Answer:

Mark would be 9

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3 years ago
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