3 years ago

SOMEONE HELP FOR 15 POINTS

Mathematics

1 answer:

zheka24 [161]3 years ago

7 0

Answer:

Step-by-step explanation:

Hint:

a² - 9a + 15 = (a-7)(a-2)

a² + 9a + 15 = (a+7)(a+2)

a² + 3a - 10 = (a-2)(a+5)

a² + 5a - 14 = (a-2)(a+7)

a² - 5a - 14 = (a-7)(a+2)

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5 times 395 using properties of operations

DochEvi [55]

Hello there!

<u><em>Answer: ⇒⇒=1975</em></u>

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Step-by-step explanation:

First you had to multiply by the number.

$395*5=1975$

1975 is the right answer.

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Hope this helps!

Thank you for posting your question at here on brainly.

Have a great day!

-Charlie

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Step-by-step explanation:

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