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ss7ja [257]
3 years ago
7

−2/3−(−1 1/3) pls answer as soon as possible

Mathematics
1 answer:
Kitty [74]3 years ago
8 0
The answer is 3 to subtract the fractions, find the LCD and then combine
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The diameter of a circular rug measures 5 feet across.What area does the rug cover ?
brilliants [131]

Answer:

The area = 19.635

Step-by-step explanation:

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4 0
3 years ago
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A line has a slope of 1/5 and a run = 30. What is the<br> rise?
pashok25 [27]

Answer:

<h2>rise = 6</h2>

Step-by-step explanation:

slope=\dfrac{rise}{run}\\\\\text{We have}\\\\slope=\dfrac{1}{5},\ run=30\\\\\text{Substitute:}\\\\\dfrac{1}{5}=\dfrac{rise}{30}\qquad\text{cross multiply}\\\\5rise=(1)(30)\\\\5rise=30\qquad\text{divide both sides by 5}\\\\\dfrac{5rise}{5}=\dfrac{30}{5}\\\\rise=6

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3 years ago
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poizon [28]

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FIrst, lets find how many mph he is at. 845/13= 65mph

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6 0
3 years ago
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Need helppp........!!!!!!!!!!
Varvara68 [4.7K]
I think b...............................
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3 years ago
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3x=3x+4 is it no solution
Katena32 [7]
Correct!

no matter what value we enter in for x, the statement will always be incorrect

3(1)=3(1)+4
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8 0
4 years ago
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