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iren [92.7K]
3 years ago
15

Find the percent increase or decrease to the nearest percent. From 14 books to 40 books From 72 points to 50 points

Mathematics
1 answer:
Semmy [17]3 years ago
3 0

Answer:

44% increase

Step-by-step explanation:

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The factored form of the expression 10x² -x - 2 is (5x+2)(2x-1)

<h3>Factorizing quadratic equations</h3>

Factorization is a way of simplify. Given the equation 10x² -x - 2

Factorize the given expression

10x² -x - 2

Separate the middle term into -5x and 4x to have;

10x² - 5x + 4x - 2

Factor out the GCF

5x(2x-1)+2(2x-1)

Hence the factored form will be;

(5x+2)(2x-1)

The factored form of the expression 10x² -x - 2 is (5x+2)(2x-1)

Learn more on factoring here: brainly.com/question/24734894

#SPJ1

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