3 years ago

Seven more than a number is less than or equal to -18

Mathematics

1 answer:

amid [387]3 years ago

7 0

Answer:

7+x≤-18 is the equation to you question

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Change .83 to a fraction

Lady bird [3.3K]

It would be: 0.83 = 83/100

In short, your answer would be 83/100

Hope this helps!

6 0

3 years ago

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Joes employer will reimburse him $0.17 per mile driven. If Joe drives 107.78 miles on a business trip,

Alenkinab [10]

Answer:

$18.3236

Step-by-step explanation:

If the employer reimburses $0.17 per mile driven, we just need to multiply $0.17 by the number of miles that Joe drives.

So, the mileage reimbursement for Joe is:

$0.17 * 107.78 = $18.3236

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3 years ago

(20 Points) Which test point holds true for 2/5x-1/5y≥0

sineoko [7]

I think is C but I'm not 100% sure

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3 years ago

The average daily volume of a computer stock in 2011 was μ=35.1 million shares, according to a reliable source. A stock analyst

alexandr1967 [171]

Answer:

The 95% confidence interval is ( 27.126 , 34.674)

Step-by-step explanation:

Given

The t critical value at 0.05 level = 2.023 for the df = 39

Confidence interval = 95%

Mean

$\bar{x} - t * \frac{s}{\sqrt{n} } < \mu < \bar{x} + t * \frac{s}{\sqrt{n} }$

Substituting the given values we get -

$\30.9 - 2.023 * \frac{11.8}{\sqrt{40} } < \mu < \30.9 + 2.023 * \frac{11.8}{\sqrt{40} }\\27.126 < \mu < 34.674$

Hence, the 95% confidence interval is

( 27.126 , 34.674)

4 0

3 years ago

Please help me with this:)

dybincka [34]

Answer:

y = x - 3

Step-by-step explanation:

Linear functions can't have any exponents or square roots, so it has to be

y = x - 3

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3 years ago

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