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1 year ago

PLEASE HELP!!! WILL MARK BRAINLIEST!!!

Mathematics

2 answers:

kirza4 [7]1 year ago

5 0

Answer:

Step-by-step explanation:

Important things to know:

“PEMDAS” is parenthesis, exponents, multiplication, division, addition, subtraction

equation: $\frac{2(x^{2}+18) }{x}$

If x = 3, than

→ $\frac{2((3)^{2}+18) }{3}$

after plugging in 3, we solve inside the parenthesis

3 to the power of 2 is 3 x 3 = 9

→ $\frac{2(9 + 18)}{3}$

than you add the remaining things in the parenthesis where 9 + 18 = 27

→ $\frac{2(27)}{3}$

multiply 27 by 2 = 54

→ $\frac{54}{3} = 18$

divided 54 by 3 to get 18 as your final answer

Learn more about PEMDAS here: brainly.com/question/36185

MAVERICK [17]1 year ago

3 0

Answer:

Step-by-step explanation:

Replace x with 3 in the equation.

$\frac{2(3^2+18)}{3}$

Solve the exponent and what is in the parenthesis.

$\frac{2(27)}{3}$

Multiply.

$\frac{54}{3}$

Divide.

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Vaselesa [24]

Answer:

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Using: $y-y_1=\frac{y_2-y_1}{x_2-x_1}\cdot (x-x_1)$

On substituting the values in the formula above we will get the required equation of line.

$y-10=\frac{15-10}{2-6}\cdot (x-6)$

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On simplification we will get:

$y=\frac{1}{4}(-5x+70)$

(b) We need to tell at day 0 put x=0 in above equation:

$y=\frac{1}{4}(-5\cdot 0+70)$

$y=70$

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Now, we need to tell decrease per day which is equal to the slope of line

To find the slope compare the equation with general equation which is y=mx+c where m is slope

Here, in $y=\frac{1}{4}(-5x+70)$

$m=\frac{-5}{4}$ which is the decrease per day.

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2 years ago

the formula F=9/5C+32 changes a temperature reading from the Celsius scale C to the Fehrenheit scale F. What temperature measure

cestrela7 [59]

Answer:

Step-by-step explanation:

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3 years ago

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LuckyWell [14K]

Answer:

-12x^5 + 14x^3 -2x^2 + 10x

Step-by-step explanation:

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3 years ago

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kari74 [83]

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2= -103/40

1st explanation

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2nd explanation

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8 0

2 years ago

The adjusted trial balance of Blue Spruce Corp. Shows these data pertaining to sales at the end of its fiscal year, October 31,

Tema [17]

The preparation of the Sales section of the income statement for Blue Spruce Corp. is as follows:

BLUE SPRUCE CORP.

<h3>Income Statement</h3>

For the year ended October 31, 2022

Sales Revenue $908,400

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Sales Discounts (14,700)

Net sales revenue $872,800

<h3>How makes up the net sales revenue?</h3>

The net sales revenue represents the gross revenue minus sales returns and allowances and sales discounts.

In most jurisdictions, the sales discount account is reported on the income statement as a contra revenue account. This implies that sales discounts are directly deducted from the gross sales and do not appear in the expense section nor the notes to the sales or revenue.

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Sales Returns and Allowances $20,900

Sales Discounts $14,700

Thus, the preparation of the sales section of the income statement for Blue Spruce Corp. shows a net sales revenue of $872,800.

Learn more about the sales section of the income statement at brainly.com/question/24498019

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2 years ago