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Dafna11 [192]
3 years ago
15

Find the greatest common factor of these three expressions. 18x^2, 42x^4, and 30x^5

Mathematics
1 answer:
otez555 [7]3 years ago
3 0

Answer:

I wasn't 100% sure what you were asking, but

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John made a rectangle pen for his dog using 28 feet of fencing. If the width of the pen is 2 feet more than one-half the length,
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Okay, so you know that the perimeter of the pen is 28 feet. Now we need the separate side lengths.

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