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alexira [117]
3 years ago
8

*Need help asap*

Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
7 0

One example would be x to the power of 1/3

which we would write as x^(1/3) for shorthand

It converts to "cube root of x".

----------------

The general rule is

x^{1/n} = \sqrt[n]{x}

if the font is too small, then the formula reads x^(1/n) is equal to square root x, with a small little n just above and to the left of the square root. This is known as the nth root of x.

Based on that general formula, we can say something like

x^{1/4} = \sqrt[4]{x}

(x to the 1/4th power is equal to fourth root of x)

note: you can replace x with any algebraic expression you want

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Last year the backgammon club had 30 members. This year the club had 24 members. Find the percent of decrease in the number of m
Gnom [1K]

There is 20% decrease in the number of members.

Step-by-step explanation:

Given,

Members last year = Old value = 30

Members this year = New year = 24

Change = New value - Old value

Change = 24 - 30

Change = -6

The negative sign indicates the decrease.

Decrease percent = \frac{Change}{Old\ value}*100

Decrease percent = \frac{6}{30}*100

Decrease percent = \frac{600}{30}

Decrease percent = 20%

There is 20% decrease in the number of members.

Keywords: percentage, division

Learn more about division at:

  • brainly.com/question/10341324
  • brainly.com/question/10364988

#LearnwithBrainly

8 0
3 years ago
Is this right? If not plz let me know!!! HURRY PLZ!!!!
labwork [276]

Answer:

Math isnt my strongest subjuect but i believe it it right.

4 0
3 years ago
Rewrite in simplest terms: 5w -9( 6W + 9) help please<br>​
nikitadnepr [17]
I believe the answer is 11W-0 or just plain 11W
4 0
3 years ago
The least common denominator of 1/3, 5/8, and 1/2 is:
andrey2020 [161]

Answer: 24

Step-by-step explanation:

You need to find the common denominator. In the case 24 is the least one because when you multiply 3 by 8, you finally have a common denominator for all three.

If you found this answer helpful, give it a five-star rating and a thanks! It would really mean a lot!

8 0
3 years ago
Answer these 4 questions for brainliest! :)
Verdich [7]

Answer: 1. X+2

2. 6x-3

3. -2x-1

4. 9x5

Step-by-step explanation:

1. X+4-3+1 There is only one variable, so you don’t need to worry about that. Just do all of the numerical operations. 4-3+1= 2. So it would be x+2

2. X-5+5x+2. Again, do the numerical operations first. -5+2=-3. X+5x=6x. So it would be 6x-3.

3. 2x+7-4x-8. 7-8=-1. 2x-4x=-2x. So it would be -2x-1.

4. (4+3)x+2x-5. Do the operation in the parenthesis first. Then it would be (7)x or just 7x+2x-5. Simplify to 9x-5.

4 0
3 years ago
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