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Mariana [72]
3 years ago
5

In a class 30 of students, 5 are female and 23 have an A in the class. There are

Mathematics
1 answer:
djverab [1.8K]3 years ago
5 0

Answer:

20/30

Step-by-step explanation:

Five girls plus five boys equals ten, thirty minus ten equals twenty.

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Monday I got 3 papers for each class. I have 7 classes in total. How many papers did I get on Monday.
ANEK [815]
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7 0
3 years ago
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Step-by-step explanation:

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3 years ago
What is the square root of 75 to the nearest integer
kodGreya [7K]

<u><em>5√3 is the correct answer.</em></u> First you had to find the prime factorization of 75, and it gave us, 3*5^2=5*5=25*3=75, or =\sqrt{5^2*3}. Then you can use apply radical rule, and it gave us, \sqrt{3} \sqrt{5^2}, or \sqrt{5^2}=5, and it gave us the answer is 5√3 is the correct answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

4 0
3 years ago
Find three consecutive numbers whose sum is 84
mrs_skeptik [129]

Answer:

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Step-by-step explanation:

Let the first be n , and if they are consecutive then the next two numbers are n+1 and n+2.

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3 0
1 year ago
6 8<br> What is the determinant of K=<br> O -18<br> -8<br> O 10<br> O 18<br> ?
erik [133]

Answer:

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Step-by-step explanation:

Hopefully this helps!

3 0
3 years ago
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