Figure below shows two vectors, P and Q. Based on the information provided in the picture determine the magnitude of a vector Ř=-3P+3Q. Assume each square on the grid is equivalent to one unit and that the components of the vectors are provided with the precision to the nearest integer. Round your answer to one decimal place.

Figure below shows two vectors, P and Q. Based on the information provided in the picture determine the magnitude of a vector Ř=-3P+3Q. Assume each square on the grid is equivalent to one unit and that the components of the vectors are provided with the precision to the nearest integer. Round your answer to one decimal place.