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Anna35 [415]
3 years ago
7

Simplify this expression 8.4 (7x-4)+3.9

Mathematics
2 answers:
vaieri [72.5K]3 years ago
8 0
2240x then minus 1241 and all of that over 10
Virty [35]3 years ago
8 0
I Believe The Answer Is 3 • (196 x - 99) Over 10.

3 • (196x - 99) Is The Numerator.
10 Is The Denominator.
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EASY PLZ HELP!<br> Solve for x. (Show your work)<br> 2x + 3 &gt; 5
m_a_m_a [10]

<u><em>Hi there! </em></u>

<u><em>Answer:</em></u>

<u><em>X>1</em></u>

<u><em>*The answer must have a positive sign and greater than symbol.*</em></u>

Step-by-step explanation:

First, you subtract by 3 from both sides of an equation.

2x+3-3>5-3

Then, you subtract by the numbers from left to right.

5-3=2

2x>2

You can also divide by 2 from both sides of an equation.

\frac{2x}{2}>\frac{2}{2}

Finally, you divide by the numbers from left to right.

2/2=1

<em><u>Final answer is x>1</u></em>

I hope this helps you!

Have a nice day! :)

:D

-Charlie

Thank you so much! :)

:D

8 0
3 years ago
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10x-2x in fewer terms
Aleks04 [339]

Answer:

Step-by-step explanations:

10x - 2x

8x

5 0
3 years ago
Help I don't wanna get a bad grade
solmaris [256]

Answer:

The answer would be B)

Step-by-step explanation:

5 0
3 years ago
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Domain of f(x)=(1/4)^x
ANEK [815]

Answer: B

Step-by-step explanation:

The domain of a function is the set of x-values.

6 0
2 years ago
PLEASE HELP, WILL MARK AS BRAINLIEST!!!!!!!!!!!
Lisa [10]

A Trapezoid needs to have one pair of sides parallel.

Two of the points already plotted have the same Y value ( 3)

So the 4th dot, should have the same Y value as the first dot, which is 1.

The 4th dot should be plotted at C (5,1)

7 0
3 years ago
Read 2 more answers
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