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Alina [70]
3 years ago
7

I need help with this it's for my E2020 class ​

Mathematics
2 answers:
VashaNatasha [74]3 years ago
5 0

Answer:

f =  \frac{ - 6g}{5}

Step-by-step explanation:

6f + 9g = 3g + f

6f - f = 3g - 9g

5f = - 6g

f =   \frac{ - 6g}{5}

stepan [7]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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dybincka [34]

Answer:

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Step-by-step explanation:

<h2><u>Lesson : Simplifying:</u></h2><h2><u /></h2><h2><u /></h2>

Given:

(-2a^7y^4)(4ay^2)

"Simplifying"

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(-2a^7y^4)(4ay^2)<em />

<em>Remove the parenthesis</em>

<em />-2a^7y^4\cdot \:4ay^2<em />

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<em />-8a^7ay^4y^2<em />

<em>Apply the exponent rule</em>

<em />-8y^4a^{7+1}y^2<em />

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<em>Apply the exponent rule once again</em>

<em />-8a^8y^{4+2}<em />

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5 0
4 years ago
How do you prove a theorem?​
riadik2000 [5.3K]

Answer:

Identify the assumptions and goals of the theorem. Understand the implications of each of the assumptions made. Translate them into mathematical definitions if you can. Make an assumption about what you are trying to prove and show that it leads to a proof or a contradiction.

Step-by-step explanation:

8 0
3 years ago
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Evaluate the expression. Drag the answer into the box to match the expression. 2⋅(3^6⋅3^−5)
dezoksy [38]

Answer:

6

Step-by-step explanation:

2( {3}^{6}  \times  {3}^{ - 5} ) \\  {3}^{6 - 5}  =  {3}^{1}  = 3 \\ 2 \times 3 = 6

\boxed{\bold{Answer:{\green{\boxed{\bold{6}}}}}}

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★ . ꜝꜞ ᳝ ࣪ hope that helped!  ʬʬ

8 0
3 years ago
What is another way to write 9 times 200
Whitepunk [10]

200 + 200 + 200 + 200 + 200 + 200 + 200 + 200 + 200 = 1,800

8 0
4 years ago
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morpeh [17]
A: Slope is 3.90
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