An artist has completed

1
4
of a painting in 2 weeks. At what rate is she working?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
paintings per week

To find the rate at which the artist is working, we divide the number of completed paintings (1) by the number of weeks it took to complete them (2).

1 painting รท 2 weeks = 1/2 = 0.5

Therefore, the artist is working at a rate of 0.5 paintings per week.