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13 May, 03:46

A dog weighs 44 pounds and the veterinarian thinks it needs to lose 7 pounds. Mikala wrote the equation X + 7=44 to represent the situation. Kirk wrote the equation 44-X=7. Which equation is correct? Can you write another equation that represent to situation?

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  1. 13 May, 04:06
    0
    Both are Correct.

    Other equation: 44-7=X

    Step-by-step explanation:

    Both are correct because The math just works out. A simpler example is 3+4=7. 7 Is the total and taking one of the parts, 3 or 4, would leave you with the other one. 7-4=3 is true like 7-3=4 and 3+4=7.

    By that logic, in the equation 44-X=7, we can switch the place of the X and 7 leaving us still, with a true statement.
  2. 13 May, 05:13
    0
    44-7=X

    Current Pounds - Pounds to Lose = X
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