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zubka84 [21]
3 years ago
7

Find the possible value of n in the inequality -3n <81

Mathematics
2 answers:
jek_recluse [69]3 years ago
8 0
<span>Given the inequality -3n < 81, if we divide both sides by -3, the inequality sign changes. That means we have n > -27. Thus, the answer is d. </span>
vekshin13 years ago
7 0

Answer:

Option D. n > -27

Step-by-step explanation:

The given inequality is -3n < 81

By dividing this inequality with 3 inequality remains unchanged.

\frac{-3n}{3}< \frac{81}{3}

-n < 27

Now subtract 27 on both the sides

-n - 27 < 27 - 27

-n - 27 < 0

Now add n on both the sides

-n + n - 27 < 0 + n

-27 < n

n > -27

In other words,

when we change the signs of the terms on both the sides of the inequality, inequality gets reversed (sign of greater than becomes less than or sign of less than becomes greater than).

Therefore, Option d. will be the answer.

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7 0
3 years ago
What is 6pi to the 6 power.
Tomtit [17]

Hey there!

6(3.14)^6

= 6(3.14^6)

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6 0
2 years ago
I WILL MARK BRAINLIEST FOR CORRECT ANSWERS WITH AN EXPLANATION!
irina [24]

The value of x in the triangle is 9.3

<h3>How to find the side x of a triangle?</h3>

The side x of a triangle can be found as follows:

The triangle ABC is similar to triangle ADE.

Therefore, corresponding sides of similar triangles are in the same ratios.

Hence,

7  / 13 = x / x + 8

cross multiply

7(x + 8) = 13x

7x + 56 = 13x

subtract 7x from both sides of the equation

7x - 7x + 56 = 13x - 7x

56 = 6x

divide both sides by 6

x = 56 / 6

x = 9.33333333333

x = 9.3

learn more on triangle here: brainly.com/question/2292453

#SPJ1

7 0
2 years ago
The Golden family is planning to buy a house that sells for $125,000. They want to put 20% as a down payment. How much would the
Vadim26 [7]

Answer:

100000

Step-by-step explanation:

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6 0
3 years ago
Pls help me with this, pic provided &lt;33
Wewaii [24]

Answer:

Function B

2

5

(in that order) c:

Step-by-step explanation:

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3 years ago
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