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Nikitich [7]
3 years ago
15

a student answers 75% of the questions on a math exam correctly. if he answers 30 questions correctly. how many questions are on

the exam?
Mathematics
1 answer:
Komok [63]3 years ago
8 0
There is 40 questions on the exam
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In matrix T, what is the value of element t13?
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We know that
in the matrix T the element t(13) refers to the element in row 1 and column 3

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the answer is 7
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68

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P = {x:x is a multiple of 4, x ≤ 20} and Q = (x:x is a multiple of 5, x ≤ 20 } ​
ioda

Answer:

Hope it will help you.....

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P=(4,8,12,16,20)

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3 years ago
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