The total weight she will be carrying by the time she returns to her position is 1 7/12 kg
In order to determine the total weight when she returns to her position, we will have to take the sum of all the weights as shown:
[tex]Total = \frac{3}{4}+ \frac{1}{3}+ \frac{1}{2}\\Total \ weight = \frac{3(3)+4(1)+6(1)}{12} \\Total \ weight = \frac{9+4+6}{12}\\Total \ weight = \frac{19}{12}\\Tota\ weight = 1 \frac{7}{12}kg[/tex]
Hence the total weight she will be carrying by the time she returns to her position is 1 7/12 kg
Learn more here: https://brainly.com/question/17788156
