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Morgarella [4.7K]
3 years ago
10

Giving brainlist to whoever answers

Mathematics
1 answer:
levacccp [35]3 years ago
6 0
Answer. Is d. I’m guessing
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If the expression is expanded, what is the coefficient of x?
Nana76 [90]

Answer:

Coefficient is equal to 12

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3 years ago
James has 36 tulips and needs to have same number in each vase
maks197457 [2]

Use the <u>factor pairs</u> of 36.  You'll find that he has
9 different ways to arrange them:

<em>1 x 36</em> ... 1 tulip each in 36 vases, or 36 tulips in1  vase

<em>2 x18</em> ... 2 tulips each in 18 vases, or 18 tulips each in 2 vases

<em>3 x 12</em> ... 3 tulips each in 12 vases, or 12 tulips each in 3 vases

<em>4 x 9</em> ... 4 tulips each in 9 vases, or 9 tulips each in 4 vases

<em>6 x 6</em> ... 6 tulips each in 6 vases


8 0
4 years ago
Read 2 more answers
Which of the following pairs of expressions could represent consecutive odd numbers?
iVinArrow [24]
N and n+2 because if n=1 then you do 1+2 and that equals 3. So then you have 1,3
3 0
4 years ago
A seven digit number has a zero in the ones place a six in the 10,000's place and an eight in the millions place and five in eac
Dmitry [639]
7 digit number - 8565550
8 - millionth place
6 - 10000's place
0 - ones place
5 - the rest of the places
(I think this is the answer but I might be wrong. I did my best :))
8 0
3 years ago
What is the answer i really need help<br> 2x-7+-9x+81
jok3333 [9.3K]

<em>Your expression seems a little incomplete. It seems you mean to ask </em>

2x-7+\left(-9x\right)+81=0

<em>So, I am solving the question based on this, which anyways will solve your query.</em>

Answer:

Please check the explanation.

Step-by-step explanation:

Given the expression

2x-7+\left(-9x\right)+81=0

\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a

2x-7-9x+81=0

\mathrm{Group\:like\:terms}

2x-9x-7+81=0

\mathrm{Add\:similar\:elements:}\:2x-9x=-7x

-7x-7+81=0

\mathrm{Add/Subtract\:the\:numbers:}\:-7+81=74

-7x+74=0

\mathrm{Subtract\:}74\mathrm{\:from\:both\:sides}

-7x+74-74=0-74

-7x=-74

\mathrm{Divide\:both\:sides\:by\:}-7

\frac{-7x}{-7}=\frac{-74}{-7}

x=\frac{74}{7}

Therefore, the answer is:

  • x=\frac{74}{7}

3 0
3 years ago
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