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3. How many more dogs than cats did Kim trai
Draw a model.
How many more dogs than cats did Kim train draw a model

Respuesta :

jjodlask

Step-by-step explanation:

Let x = number of cats y trained

3x = number dogs trained

x + 3x = 28

4x = 28

x = 7 = number of cats trained

3x = 3 * 7 = 21 = number of dogs trained

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