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Inessa05 [86]
3 years ago
5

Which statements are true?

Mathematics
1 answer:
faust18 [17]3 years ago
3 0
Question 3. The true statements are:
4g2 – g = g2(4 – g)  ⇒ should be: 4g² - g = g(4g - 1)
9g3 + 12 = 3(3g3 + 4) ⇒ should be: 9g³ + 12 = 3(3g³ + 4) TRUE
24g4 + 18g2 = 6g2(4g2 + 3g) ⇒ should be: 24g⁴ + 18g² = 6g²(4g² + 3)
<span>35g5 – 25g2 = 5g2(7g3 – 5) </span>⇒ should be: 35g⁵ - 25g² = 5g²(7g³ - 5) TRUE

Question 4. Completely factored.
16y⁵ + 12y³ = 4y³(4y² + 3) FACTORED COMPLETELY
18y³ - 6y = 6y(3y² - 1)
20y⁷ + 10y² = 10y²(2y⁵ + 1)
32y¹⁰ - 24 = 8(4y¹⁰ - 3) FACTORED COMPLETELY
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Answer:

it will take 1/5 of a day for Amir to catch up to Jesse

Step-by-step explanation:

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2 years ago
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Step-by-step explanation:

1a.

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2 years ago
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2 years ago
What is the result of subtracting the second equation from the first? \begin{aligned} x-3y &amp;= 6 \\\\ -8x-y &amp;= 6 \end{ali
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Answer:

Therefore the required result is 9x-2y =0.

Step-by-step explanation:

Given equation are

x-3y =6.....(1)

-8x-y=6 .....(2)

Subtracting equation (2) from (1)

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+     +      -                 [ The sign of equation (2)  will be change in case of          

_________               subtraction and in case of plus the signs remains same ]

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⇒9x-2y =0

Therefore the required result is 9x-2y =0.

8 0
3 years ago
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