Pablo folds a straw into a triangle with side lengths of 4x2 – 3 inches, 4x2 – 2 inches, and 4x2 – 1 inches. The perimeter of the triangle is 12x2 – 6 inches. If x = 1.5, what was the length of the straw before it was folded?

Answers

Answer 1

Answer: side 1 : 4x² - 3 inches
side 2 : 4x² - 2 inches
side 3 : 4x² - 1 inches

perimeter = 12x² - 6 inches

x = 1.5

12(1.5²) = 12(2.25) = 27 inches

I think the length of the straw before it was folded was 27 inches. - 6 inches is the fold of the straw.

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Answers

Answer: The correct option is

(E) 80,000.

Step-by-step explanation: Given that after adding 4,000 gallons of water to a large tank that was already filled to $(3)/(4)$ of its capacity, the tank was then at $\drac{4}{5}$ of its capacity.

We are to find the number of gallons of water that the tank hold when filled to capacity.

Let the tank can hold x gallons of water when filled to capacity.

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Answers

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Step-by-step explanation:

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Answers

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Answers

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Answers

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Answers

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