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Rainbow [258]
3 years ago
5

Substitute 5 for x and evaluate the expression below. (x-2) +11

Mathematics
1 answer:
vekshin13 years ago
7 0

Answer:

14

Step-by-step explanation:

(5-x) +11 = 14

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A manager wants to test whether two normally distributed and independent populations have equal variances. the appropriate test
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A manager wants to test whether two normally distributed and independent populations have equal variances. the appropriate test statistic for this test is a "F-statistics."

<h3>What is F-statistics?</h3>

An F statistic is a value obtained after performing an ANOVA test or even a regression analysis to determine whether the means of two populations differ significantly.

Some key features regarding the F-statistics are-

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To know more about the F-statistics, here

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2 years ago
Mr. jovanovski is having wood flooring put in his rectangular living room. the area of the room is 234 square feet. the length o
OlgaM077 [116]
By definition the area of a rectangle is:
 A = l * w
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 l: long
 w: width
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 w = A / l
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 w = (234) / (18) = 13
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5 0
3 years ago
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Jimmy collects nickels and dimes. Right now, he has a total of 40 coins in his piggy bank. If there are seven times as many dime
Colt1911 [192]
Number of nickels plus number of dimes equals total number of coins
so
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this translates to
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then we solve for n
add like terms
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then divide both sides by 8
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Hello there,

Find x.

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A radioactive atmosphere around the area and an expensive, hard time cleaning everything up.

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