Solve the problem. Write your answer as a mixed number when possible.A biology experiment required pouring  gallon of nutrient solution and  gallon of pure water into a tank. At the end of the experiment,  gallon of fluid had evaporated. How much fluid remained in the tank?

A.  gallons(s)
B.  gallon(s)
C.  gallon(s)
D.  gallon(s)


Answer: B

Mathematics

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Write the integer that corresponds to the situation.371 feet below sea level

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Translate to an equation. Do not solve.46% of what is 63?

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Mathematics

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A. 3i B. -3i C. -3 D. 3

Mathematics