A woman can plait hair for 20 girls in 5 days. How long will it take her to plait
for 12 girls?

12 x 5 = 60

60 divided by 20 = 3

It will take her 3 days to plait 12 girls .

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.