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pishuonlain [190]
3 years ago
6

31y+12y= combine like terms

Mathematics
2 answers:
lyudmila [28]3 years ago
6 0

Since we are dealing with two numbers with the same variable (y), all we need to do is combine like terms.

31y + 12y = 43y

Best of Luck!

Varvara68 [4.7K]3 years ago
3 0

Answer:

43y

Step-by-step explanation:

31y+12y

combine like terms

Factor out y

y( 31+12)

y (43)

43y

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Step-by-step explanation:

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2 years ago
The sum of two consecutive integers is 125.find the two integers
rusak2 [61]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Solve the following system of equations and show all work.<br> y = 2x^2 +9x<br> y = 4x + 25
Genrish500 [490]

Answer:

x = 5/2 thì y = 35 và x = -5 thì y = 5

Step-by-step explanation:

thay y = 4x + 25 vào phương trình y = 2x ^ 2 + 9x ta có:

4x + 25 = 2x ^ 2 + 9x

⇒2x ^ 2 + 5x - 25 = 0

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thay x = -5 vào phương trình y = 4x + 25 ⇒ y = 4*(-5) + 25 = 5

7 0
3 years ago
What is 324,650 rounded to the nearest one's place
Alex_Xolod [135]
Did you mean thousands? If you did the answer is <span>325,000

Happy studying ^_^

</span>
3 0
3 years ago
Read 2 more answers
ASAP PLEASE!!!
mario62 [17]
It should be D Vietnam I believe and by the way you have this under mathematics. 
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