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masya89 [10]
2 years ago
15

Factor the expression. 3r2 – 75

Mathematics
1 answer:
VashaNatasha [74]2 years ago
8 0

Answer:

3(r + 5)(r - 5)

Step-by-step explanation:

Both 3 and 75 are divisible by 3, so we take out a 3.

3(r^2 - 25)

Next, we can factor r^2 - 25. It's a difference of squares.

3(r + 5)(r - 5)

Brainliest, please :)

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Step-by-step explanation:

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Use synthetic division and the given factor to completely factor the polynomial.
Advocard [28]
Hello there!


The factorization form is:

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Wilma and Fred rode their bikes toward each other from points on a straight road 32 miles apart. If Fred rode 3 miles per hour f
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Answer:

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fred is 25.5 mph

Step-by-step explanation:

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6 0
3 years ago
Which inequality is NOT true if y = -5?
sertanlavr [38]

Answer:

c is the answer

Step-by-step explanation:

solution

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6 0
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tresset_1 [31]

Answer:

Hello!

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