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Kruka [31]
3 years ago
15

Which pair of numbers is relatively prime?

Mathematics
2 answers:
Leno4ka [110]3 years ago
4 0
Two numbers are relatively prime if they have no factors in common. In other words, if their greatest common divisor is 1.
7 and 42- both divisible by 7
66 and 77- both divisible by 11
90 and 891- both divisible by 9
Answer would be 16 and 39
VMariaS [17]3 years ago
4 0

Answer:

16 and 39.....................

Step-by-step explanation:

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Answer:

<u>Given</u>: base = 10.4ft, height = 12.5

Area of octagon = 8(1/2 × b × h)

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Volume of pool = 520ft² × 3ft

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Now, 1 cubic ft takes 7.5 gallons to fill.

Therefore, 1560 cubic ft takes,

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The set of all even natural numbers less than 14
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Answer:

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Step-by-step explanation:

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Answer:

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