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Erica hiked up a mountain trial (#1003)
Erica hiked up a mountain trial at 3km/h... ...pent at the top. How long was the trial?
algebraic equations, algebraic expressions, algebraic fractions, coefficients, equations, expressions, fractional coefficients
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Crane A can unload the container ship (#2040)
Crane A can unload the container ship in... ...the unloading job of the ship completed?
algebraic equations, algebraic expressions, algebraic fractions, coefficients, equations, expressions, fractional coefficients
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Two numbers are in the ratio (#864)
Two numbers are in the ratio 5:2. One ha... ...sum is 10 and a half. Find the numbers.
algebraic equations, algebraic expressions, algebraic fractions, coefficients, equations, expressions, fractional coefficients
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An 18-wheeler is traveling on the turnpike (#3497)
An 18-wheeler is traveling on the turnpi... ...miles. How fast is the 18-wheeler going?
algebraic fractions, simplifying algebraic fractions
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How much material will remain (#3272)
How much material will remain after the... ...h, 5 3/8 inch, 4 1/2 inch, 5 11/16 inch.
algebraic fractions, simplifying algebraic fractions