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Artemon [7]
2 years ago
9

-2 (3a – 2) = 1/3(7 – 3a)

Mathematics
1 answer:
ahrayia [7]2 years ago
7 0

Answer:

i have no idea. But i will answer because i'm still learning.

Step-by-step explanation:

-2 (3a – 2) = 1/3(7 – 3a)

is whats the question

ok its i'm guessing      -2 (3a – 2) = 1/3(7 – 3a)

-2.15384615385

                         Hope this helps    ;)

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Use a form of the distributive property to rewrite the given algebraic expression without parentheses. 2(3x-3)
guajiro [1.7K]

Answer:

6x-6

Step-by-step explanation:

The Distributive property says that a(b+c) = ab+ac

In my example you distribute the value on the outside to the things on the inside

In your problem you have a two on the outside that needs to be distributed to a 3x and a -3

1) 2 multiplied by 3x equals 6x giving you the first part of your answer!

2) 2 multiplied by -3 equals -6 giving you the second part of your answer!

Don't forget that there is a - sign between the 3x and 3, don't drop it!

Put the two values together to get 6x-6

Let me know if you have any further questions :)

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Answer:

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3 0
2 years ago
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Ilya [14]

Step-by-step explanation:

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3 years ago
Find the percent of the total area under the standard normal curve between the given z-scores. z= -1.10 and z= -0.36
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Y=-2(x+5)^2-30 In standard form
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Answer:

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