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Nat2105 [25]
3 years ago
9

IM SO CONFUSED i need help on both pls explain aswell

Mathematics
1 answer:
AleksandrR [38]3 years ago
6 0

Step-by-step explanation:

drawing a line segment from both sides produces an isosceles triangle, it has 3 unequal sides

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lawyer [7]

Answer:

x + (4/ x-2) + (2/ x-1)

Step-by-step explanation:

x + (6x/ x^2 + 2x - x -2)

x + (6x/ (x + 2) X (x - 1))

(6x/ (x + 2) X (x - 1))

(A/ x+2) + (B/ x-1)

(6x/ (x + 2) X (x - 1)) = (A/ x+2) + (B/ x-1)

6x = Ax + Bx - A + 2B

6x = (A+B)x + (-A+2b)

{0 = -A+2B

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(4/ x+2) + (2/ x-1)

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3 years ago
Set up and solve a proportion for the following application problem. If 55 pounds of grass seed cover 404 square​ feet, how many
klio [65]

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Set up the proportion, then cross multiply and solve for the unknown value (pounds).

\dfrac{55\ lbs}{404\ sq\ ft}=\dfrac{x}{7272\ sq\ ft}\\\\\\55\ lbs\cdot 7272\ sq\ ft=404\ sq\ ft\cdot x\\\\\\\dfrac{55\ lbs\cdot 7272\ sq\ ft}{404\ sq\ ft}=x\\\\\\990\ lbs=x

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What is a good word problem for 5(x+3)=170
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think of something and someone I can't really answer this question right now but if you want you can give me 1 star but I hope you get your question answered and <u><em>have a WONDERFUL day</em></u>

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4 years ago
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Answer:

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294 * 6 / 7 = 252

3 0
3 years ago
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