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7 November, 04:17

A veterinarian needs to know an animals weight in kilograms if 20 pounds is about 9 kilograms and a dog weighs 30 pounds use a ratio table to find the dogs weight in kilograms explain your reasoning

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  1. 7 November, 04:26
    0
    13.5 kilograms 9k=20p means 4.5k=10p its like a fraction you can multiply and divide both sides and it is equal. 4.5x3 and 10x3 are 13.5 and 30
  2. 7 November, 04:35
    0
    1:2.2 wherein 1 kilo is equivalent to 2.2 lbs

    if:

    20 lbs / 2.2 = 9.09 kls

    then:

    30 lbs / 2.2 = 13.63 kls.

    The dogs weight in kilograms is 13.63.
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