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MATH / You have a square that has a side length of 1 centimeter. Each minute, 2 centimeters are added to the side length. After 10 minutes, what will be the difference between the area of…

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problem

You have a square that has a side length of 11 centimeter. Each minute, 22 centimeters are added to the side length. After 1010 minutes, what will be the difference between the area of the last square and the area of the initial square in square centimeters (do not include the units in your answer)?
Plain-text mathematical notation (without MathML)
You have a square that has a side length of 1 centimeter. Each minute, 2 centimeters are added to the side length. After 10 minutes, what will be the difference between the area of the last square and the area of the initial square in square centimeters (do not include the units in your answer)?
Original LaTeX notation
You have a square that has a side length of $1$ centimeter. Each minute, $2$ centimeters are added to the side length. After $10$ minutes, what will be the difference between the area of the last square and the area of the initial square in square centimeters (do not include the units in your answer)?

level

Level 4

type

Algebra

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