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Anna35 [415]
3 years ago
14

Josephine wants to put a wallpaper border around the ceiling of her room. The dimensions are right there. How many feet of borde

r does she need.

Mathematics
1 answer:
joja [24]3 years ago
7 0
You might want to check what I did just in case cause it's been a few years but it should be good. I hope this helps!

10.75 x 8.5 = 91.375

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35 devide 28 with decimals pls help I need help<br>​
marissa [1.9K]
The answer has to be 1.25 I might be wrong tho
4 0
2 years ago
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The table represents a liner function. What is the slope of the function?
Liono4ka [1.6K]

Answer:

The slope is 3.

Step-by-step explanation:

Let's use the slope formula to calculate the slope of this function. Remember, slope equals rise over run, or the difference between y coordinates divided by the difference between x coordinates of 2 points on the graph.

Let's use the last 2 points in the table: (1, 7) and (2, 10)

\frac{y_{2} - y_{1} }{x_{2} - x_{1} }

= \frac{10 - 7}{2 - 1}

= \frac{3}{1}

The slope of this function is 3!

Hope this helps :) Feel free to ask me any questions!

5 0
3 years ago
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Help me on this algebraic problem and please show work. (10 points) Thanks! :)
jonny [76]
4 - 2(x + 3) = 5
4 - 2x - 6 = 5
-2x - 2 = 5
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5 0
3 years ago
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The mean height of plants is 18 inches. The height of seven plants are 12 inches, 13 inches, 15 inches, 15 inches, 17 inches, 23
ahrayia [7]

Answer:

25 inches

Step-by-step explanation:

i first started with 18×8=144 then i did 144-119 and got 25.

3 0
3 years ago
How do i do this<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B50d%20%7B0%7D%5E%7B10%7D%20%20" id="TexFormula1" title=" \sqr
zysi [14]

\sqrt{50d^{10}} \\\sqrt{50} =5\sqrt{2}\\5\sqrt{2} *\sqrt{d^{10}}  \\5\sqrt{2}*d^{10/2} \\5\sqrt{2} d^{5}


That's about as much as you can simplify this problem.

I hope this helps! :)

7 0
3 years ago
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