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Vanyuwa [196]
3 years ago
7

Question 11 of 15 (1 point)

Mathematics
1 answer:
ANTONII [103]3 years ago
8 0

The number is 7

Step-by-step explanation:

Let x be the number

then according to given statement

2(x+2) = 5x-17

Simplifying

2x+4 = 5x-17

Adding 17 on both sides

2x+4+17 = 5x-17+17\\2x+21 = 5x

Subtracting 2x from both sides

2x+21-2x = 5x - 2x\\21 = 3x\\3x = 21

Dividing both sides by 3

\frac{3x}{3} = \frac{21}{3}\\x = 7

Hence,

The number is 7

Keywords: Linear equation, variables

Learn more about linear equation at:

  • brainly.com/question/3799248
  • brainly.com/question/3950386

#LearnwithBrainly

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2x + 2y - x - (8 + 1)?
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Answer:

x + 2 y − 9

Step-by-step explanation:

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3. How many 1/8's are in 1 1/4?
Murrr4er [49]

Answer:

10

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3 years ago
I round to 900 I have twice as many hundreds as ones and all my digits are different but their sums are 18 can someone answer th
stellarik [79]

Answer:

The number of once is 9.1  

The number of hundreds is 8.9

Step-by-step explanation:

Given as :

The total of digits having ones and hundreds = 900

The sum of digits = 18

Let The number of ones digit = O

And The number of hundreds digit = H

So, According to question

H + O = 18             .........1

100 × H + 1 × O = 900          ........2

Solving the equation

( 100 × H - H ) + ( O - O ) = 900 - 18

Or, 99 H + 0 = 882

Or , 99 H = 882

∴   H = \frac{882}{99}

I.e H = 8.9

Put the value of H in eq 1

So, O = 18 - H

I.e  O = 18 - 8.9

∴    O = 9.1

So, number of once = 9.1

number of hundreds = 8.9

Hence The number of once is 9.1  and The number of hundreds is 8.9

Answer

4 0
3 years ago
2/3 4/5 3/4 1/8 put in order from greatest to least
m_a_m_a [10]
2/3, 4/5, 1/8 is the correct order from greatest to least.
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3 years ago
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Find the median for the following set of data:<br><br> 13,26,35,44,38,12,47,23,26
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\sf{\qquad\qquad\huge\underline{{\sf Answer}}}

For unorganized data, median is the middle value when the numbers are arranged in ascending order.

Let's proceed ~

In ascending order :

12, 13, 23, 26, 26, 35, 38, 44, 47

So, for given data... median is 26

4 0
2 years ago
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