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3 years ago

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I have to select all the expressions that are equivalent to the factored form of: 36a-16. the answers are 4(9a-4), 2(18a-8), 6(6

a-3), 3(12a-16) and 30a-10. please help!

1 answer:

iris [78.8K]3 years ago

4 0

Answer: The answer is 24a + 6 because you add up the like-terms, so:

18a + 6a = 24a

8 - 2 = 6

I hope this helps!

Step-by-step explanation:

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TEA [102]

To find the volume of this one we need to break it down
now i see half of a cylinder and rectangle:)
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in this case...
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now time to find the volume of the half cylinder:)
But first lets remember the volume for a cylinder
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So lets find our measurements
$\pi$ = 3.14
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so lets plug in our values just like our formula said:)
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now lets easily solve
<span>3.14 x 25 x 6 = 471
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Volume of rectangle = <span>480in³
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Nataly_w [17]

There are enough information's already given in the question. Based on those information's that answer can be easily deduced.
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mihalych1998 [28]

Hey there! I would love to help you.

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x=0.272727....

If you know how too solve systems of equations by elimination, we need to to do something similar to eliminate all of the repeating parts so we can solve for x.

We need to make this a number greater than zero but line up the digits so that we can eliminate every single repeating digit.

To do this, we move the digit as many times to the right as there are digits that repeat. In this case, there are two repeating digits, so we multiply the whole equation by 100.

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We subtract...

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Now we turn it back into a repeating.

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cestrela7 [59]

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