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Setler [38]
2 years ago
8

What is the greatest common factor of 7 and 21

Mathematics
2 answers:
mart [117]2 years ago
8 0

Answer:

7

Step-by-step explanation:

forsale [732]2 years ago
3 0

Answer:

7

Step-by-step explanation: calculate the prime factors of 7 and 21, than find the greatest common factor

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ozzi
The solution is completely correct, as putting 5 or 0 in the formula again will make it true.

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3 years ago
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malfutka [58]
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3 years ago
PLEASE HELP!!! WILL REWARD!!
BabaBlast [244]
X+y+z=t
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3 years ago
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Zigmanuir [339]

Answer:

5\frac{1}{9}

Step-by-step explanation:

When dividing 46 by 9 quotient is 5 and remainder is 46 - 45 = 1

5\frac{1}{9}

5 0
3 years ago
What is the difference?<br> x2 - 2x-15<br> x2+2x-35
omeli [17]

Answer:

<h3>x^2+3x-12/(x+3)(x-5)(x+7) </h3>

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<h3>D</h3>
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