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sergejj [24]
3 years ago
13

Find three consecutive natural numbers if the square of the smallest number is 65 less than the product of the remaining two num

bers.
Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
5 0

Answer:

21, 22, and 23

Step-by-step explanation:

Three consecutive natural numbers can be represented as n, n+1, and n+2.

The square of the smallest number would be n^2 and its equal to the product of the other two (n+1)(n+2).

So the equation is n^2 = (n+1)(n+2) -65\\n^2 = n^2 +n+2n+2-65\\n^2=n^2+3n-63\\0=3n-63\\63=3n\\ 21=n.

If n is 21 then the next numbers are 22 and 23.

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What is 2 3/10 as a percent?
kobusy [5.1K]
2 3/10 = 2.3
To get this number as a percent, we need to multiply it by 100: 2.3 is a whole number, and can be represented by fraction 2.3/1
A percentage is represented by a fraction over 100. So to transform 2.3/1 to a percentage, just multiply both numerator and denominator by 100, and you'll get 230/100.
So 2 3/10 is 230% as a percent.

Hope this Helps! :)
4 0
3 years ago
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In this figure, what can be concluded about the distance from point B to CD?
maxonik [38]
It is the same distance from the point A to CD
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3 years ago
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16.
ss7ja [257]

The simplified polynomial that represents how many more economy cars are rented in w weeks than full-size cars is 53 - w.

<h3>Linear equation:</h3>

Linear equation is an equation in which the highest power of the variable is equals to one.

Therefore, the number of economy-size cars rented in w weeks is represented as follows:

  • 152 + 3w

The number of full-size cars rented in w weeks is represented as follows:

  • 99 + 2w

where

w = number of weeks

A  simplified polynomial that represents how many more economy cars are rented in w weeks than full-size cars is as follows:

  • 152 + 3w - (99 + 2w)
  • 152 + 3w - 99 - 2w
  • 53 - w

learn more on polynomial here: brainly.com/question/2566362

5 0
2 years ago
What is the decimal equivalent of 11 80 ?
dezoksy [38]

Answer:

0.1375

Step-by-step explanation:

6 0
3 years ago
Greatest to least <br> 5,-12/16,9/36,-23/35
Ksenya-84 [330]

Answer:

5, 9/36, -12/16, -23/35

Explanation:

Convert to decimals then rearrange.

6 0
2 years ago
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