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kompoz [17]
3 years ago
6

I NEED HELPPP!! Multiply and simplify

Mathematics
1 answer:
lakkis [162]3 years ago
8 0

Hello from MrBillDoesMath!

Answer:

6x^3 + x^2 -9x + 10

which is the first choice.

Discussion:

(3x + 5) ( 2x^2 - 3x +2 )  =

(3x)   ( 2x^2 - 3x +2 ) + 5 ( 2x^2 - 3x +2 ) =

6x^3 - 9x^2  + 6x      + 10x^2 - 15x + 10  =

6x^3 + x^2 -9x + 10

which is the first choice.

Thank you,

MrB

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Answer:

For the first image: -0.4/9

Second Image = 1.53/0.45

Step-by-step explanation:

a + b = 1.6 - 2 = -0.4 (The symbols just make it stay negative)

2 - c = 2 - (-7) = 2 + 7 = 9

--------

2a - 1/3  =  2(-3/5) - 1/3  =  -1.2 -1/3  =  -1.5333

b/15  =  -6.75/15  =  -0.45

(The two negatives make it positive)

Hope this helps

4 0
2 years ago
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tatiyna

Answer:

brainly.com/question/17024807

Step-by-step explanation:

This question was already asked and I don't want to take that person's credit, but I recommend you going to that link because it has steps, plus the answer!

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3 years ago
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Answer:

i believe their proportional

Step-by-step explanation:

cause they have a linear function

8 0
2 years ago
17.
Hitman42 [59]
<h3>Solution:</h3>

Using formula (a-b)^2 = a^2-2ab+b^2

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<h3>Answer:</h3>

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