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Olin [163]
3 years ago
5

Which expression results in a product that is rational?

Mathematics
1 answer:
Montano1993 [528]3 years ago
3 0
C
The square root of 9+ the square root of 10=5.33483823
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HELPPPP!!! and get brainliest!!!!!!! + 22 points
ella [17]

Answer:

Step-by-step explanation:

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2x+3y=19 // 6x+2y=22​
zvonat [6]

Answer:

(2, 5 )

Step-by-step explanation:

Given the 2 equations

2x + 3y = 19 → (1)

6x + 2y = 22 → (2)

Multiplying (1) by - 3 and adding to (2) will eliminate the x- term

- 6x - 9y = - 57 → (3)

Add (2) and (3) term by term to eliminate x

0 - 7y = - 35

- 7y = - 35 ( divide both sides by - 7 )

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Substituting into (1)

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Read 2 more answers
Identify the like terms.
Agata [3.3K]
The answer is c. 10y and -9y
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Lyrx [107]

Answer:

Let x rep the lenght of the shorter one

Then the longer one is 2x+1

Therefore

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Group and evaluate like terms

3x +1 = 16

3x = 16 -1

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To make the value as static so that it does not change when we click anywhere in theexcel sheet, the best method is to use simple paste.

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