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Fittoniya [83]
3 years ago
15

WORTH ALOT OF POINTS HELP!! 2(x + 12x) – 2x2​

Mathematics
2 answers:
Anastasy [175]3 years ago
3 0
2(x+12x) = 2x + 24x
2x+24x - 2x2= 2x+24x - 4
2x + 24x = 26x
26x - 4 is your answer
lana66690 [7]3 years ago
3 0

\text{Hey there!}

\bf{2(x+12x)-2x^2}\\\\\bf{First\ distrubute:} \\2(x)+2(2x)\\ 2(x) = 2x\\\bf{2(12x) = 24x}\\\\\bf{(2x+24x) - 2x^2}\\\\\bf{Combine\ your\ like\ terms\ if\ you\ have\ any.}\\\bf{Like\ terms: (2x + 24x)}\\\bf{2x + 24x = 26x}\\\bf{2x^2 = 2x^2 because\ there's\ not\ any like\ terms\ for it!}

\boxed{\boxed{\bf{Answer" -2x^2+26x}}}\bf\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

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djverab [1.8K]

The total combination will be, 45195 if the selecting dance troupe with 6 girls and 7 boys out of 20 girls and 15 boys who auditioned.

<h3>What is permutation and combination?</h3>

A permutation is the number of different ways a set can be organized; order matters in permutations, but not in combinations.

We have:

Selecting a dance troupe with 6 girls and 7 boys out of 20 girls and 15 boys who auditioned.

It is a combination problem:

Selecting 6 girls out of 20 = C (20, 6)

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8 0
2 years ago
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Answer:

(−9x4+6x3+2x5+6)

(3x5+3x4+7x3+8)

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and the answer to (3x5+3x4+7x3+8) Is 56

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Read 2 more answers
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