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musickatia [10]

3 years ago

6

Simplify (4x+5y)

s="latex-formula">-(4x-5y) $x^{2}$

1 answer:

kondaur [170]3 years ago

4 0

Sorry idk 3333++4567xxx

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A restaurant keeps eggs in a rack that has 5 layers. Each layer has 5 rows, with 5 eggs in each row. How many eggs does each 5-l

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I think 125 eggs it will holds

5 0

3 years ago

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What is the equation of the function that is graphed as line a?

34kurt

to get the equation of any straight line we simply need two points off of it, hmmm let's use the points in the picture below for "a".

$(\stackrel{x_1}{-4}~,~\stackrel{y_1}{3})\qquad (\stackrel{x_2}{2}~,~\stackrel{y_2}{-3}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-3}-\stackrel{y1}{3}}}{\underset{run} {\underset{x_2}{2}-\underset{x_1}{(-4)}}}\implies \cfrac{-6}{2+4}\implies \cfrac{-6}{6}\implies -1$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{3}=\stackrel{m}{-1}(x-\stackrel{x_1}{(-4)}) \\\\\\ y-3=-1(x+4)\implies y-3=-x-4\implies y=-x-1$

7 0

2 years ago

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vampirchik [111]

Answer: 10.5

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3 years ago

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Jenni has 220 ounces of cleaning solution that you want to divide equally among 12 large containers how much cleaning solution s

IRINA_888 [86]

220 divided by 12 equals 18.3 reapeating
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18.3

4 0

3 years ago

The width of a rectangular is 4 feet, and the diagonal length of the rectangle is 13 feet. Which measurement is closest to the l

Montano1993 [528]

Answer:

It would be Choice C, 12.4 feet.

Step-by-step explanation:

By using Pythagoras Theorem a² + b² = c²

c²- b²= a²

13²-4²=

169 - 16 = √153

√153 = 12.3693168769

12.3693168769 ≅ 12.4

6 0

3 years ago