 
 <translate> Dawn earns $4,000 a month because 48,000 / 12 = 4000. She saves $400 a month because 4,000 x .1 = 400.
Therefore, the answer is 400. <hau> Dawn tana samun $4,000 a wata domin 48,000 / 12 = 4000. Ta ajiye $400 a wata domin 4,000 x.1 = 400. Saboda haka, amsar ita ce 400. 