math

the gas tank of your car holds 21 gallons. It is 1/3 full. How many gallons will it take to fill the tank?

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asked by losted
  1. 1/3 * 21 = 7

    You have 7 gallons. Subtract 7 from 21 to find the number of gallons you need to add.

  2. 14 gallons

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  3. well 14 2/5

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    posted by s126214

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