Respuesta :

it will take her 4 hours
 2/3 ANS X/6  multiply means and extremes(CROSS MULTIPLY) to get 3x and 12
 isolate the veritable (DIVIDE BOTH SIDES BY 3)
 to get x=4  
i got my proportion by the number of cartoons (THE INDEPENDENT VERITABLE) under the hours it takes to make them (THE DEPENDENT VERITABLE)  
4 hours because she draws double the amount of her sketches