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WINSTONCH [101]
3 years ago
12

Y = -5x + 1 x – 5y = 30 parallel, perpendicular, or neither

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
4 0

Answer:

try math-way they explain everything in depth

Step-by-step explanation:

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3.6% of the ball bearings will have diameters of 20.27 mm or more.

Step-by-step explanation:

We can calculate this proportion using the z-score.

We have a normal distribution with mean 20.00 mm and standard deviation of 0.150 mm.

The value for X is 20.27 mm.

Then, the z-score and its associated probability are:

z=\dfrac{X-\mu}{\sigma}=\dfrac{20.27-20}{0.15}=\dfrac{0.27}{0.15}=1.8\\\\\\P(X>20.27)=P(z>1.8)=0.036=3.6\%

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If you take a number, times by 8 then add 6. You get the same as if you took the number multiply by 3 then subtract 7. What is t
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Write the word sentence as an inequality.<br><br> A number w added to 2.3 is more than 18.
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W + 2.3 > 18 final answer
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3 years ago
Convert to a mixed number: -16.04 over .2
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\dfrac{-16.04}{0.2}=-\dfrac{16.04\cdot100}{0.2\cdot100}=-\dfrac{1604}{20}=-80\dfrac{2:2}{20:2}=-80\dfrac{1}{10}

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Catherine has $54. She plans to spend more than $20 of the money for a painting canvas. The rest will go toward paints. Each tub
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4 or more tubes or paint.

Step-by-step explanation:

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4 years ago
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