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3 years ago

Solve 5(n+4)-(n+7) =-11

Mathematics

2 answers:

viktelen [127]3 years ago

8 0

Answer:

THE ANSWER IS n= -6

Hope this helps

Afina-wow [57]3 years ago

7 0

Answer:

n=-6

Step-by-step explanation:

First, distribute the 5 and the -

5n+20-n-7=-11 now combine like terms,

4n+13=-11 subtract 13 from each side

4n=-24 divide by 4

/4 /4

n=-6

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Natasha2012 [34]

Answer:

C. $(4x-8)^2$

Step-by-step explanation:

We need to determine whether the given polynomial $16x^2-64x+64$ can be factored into perfect squares. If so, factor the polynomial. Otherwise, select that it cannot be factored into a perfect square.

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4 years ago

Suppose the number of residents within five miles of each of your stores is asymmetrically distributed with a mean of 25 thousan

ohaa [14]

Answer:

$P(\bar X\:>27.8\:thousand)=3.07\%$

Step-by-step explanation:

Since the number of residents within five miles of each of your stores is asymmetrically distributed, the distribution of the sample means will be approximately normal with a mean of 25 thousand.

The standard deviation of the sample means is:

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4 years ago

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Answer:

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Step-by-step explanation:

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Answer:

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3 years ago

Solve 5(n+4)-(n+7) =-11​

Solve 5(n+4)-(n+7) =-11