3 years ago

AC =Round your answer to the nearest hundredth.

Mathematics

1 answer:

AnnZ [28]3 years ago

7 0

Answer:

hope this helps you

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Step-by-step explanation:

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tamaranim1 [39]

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3 years ago

Factor each completely. <br><br>10a² - 9a + 2 <br><br>

Sophie [7]

Answer:

a= $\frac{2}{5}$ or $\frac{1}{2}$

Step-by-step explanation:

Equate the equation to zero

$10a^{2}$ -9a+2=0

$10a^{2}$ -5a-4a+2=0

5a(2a-1)-2(2a-1)=0

Write out the factors

(5a-2)(2a-1)=0

Then equate each factor to zero

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5a=2 OR 2a=1

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a= $\frac{2}{5}$ or $\frac{1}{2}$

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3 years ago

AC =Round your answer to the nearest hundredth.​

AC =Round your answer to the nearest hundredth.