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Margarita [4]
3 years ago
7

Please answer the attached question by selecting of the the given answers.

Mathematics
2 answers:
DIA [1.3K]3 years ago
7 0

Answer:

The answer is C.3(x+3)/7

Step-by-step explanation:

erik [133]3 years ago
7 0

Answer:

C

Step-by-step explanation:

Factor, where possible the expressions on the numerators/ denominators

3x - 21 = 3(x - 7) ← common factor of 3

x² + 3x = x(x + 3) ← common factor of x

7x - 49 = 7(x - 7) ← common factor of 7

The rational expression can now be written as

\frac{3(x-7)}{x} × \frac{x(x+3)}{7(x-7)}

Cancelling the factors x, x - 7 on the numerator/denominator leaves

\frac{3(x+3)}{7} → C

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Which number line best shows how to solve -4- (-8)
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Answer:

A

Step-by-step explanation:

3 0
3 years ago
20 points . Please answer
yanalaym [24]

Answer:

4

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7 0
3 years ago
Use distributive property to rewrite
galben [10]
The distributive property....u r basically multiplying the number outside of the parenthesis by everything inside the parenthesis...this gets rid of the parenthesis.

3(-4x + 8)...distribute the 3 thru the parenthesis
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-12x + 24 <===

4(x - 6y) =
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3 0
3 years ago
Hi! please help! thank you
Leno4ka [110]

Answer:

1) p≥2

2) e-9=13

3) f<5

Step-by-step explanation:

1) If there are at least two slices left, there could be more, so use p≥2, meaning p is greater than or equal to 2.

2) e is your starting amount, so put that first, then it says it decreases by 9, so it is e-9=13.

3) If there are fewer than 5, it can not be 5 so you use <.

f<5 or gallons is less than 5.

7 0
2 years ago
What is the lowest common<br> multiple of<br> 8 and 12?
8090 [49]

Answer:24

Step-by-step explanation:Least common multiple (LCM) of 8 and 12 is 24.

3 0
3 years ago
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