Từ các chữ số 1,2,3,4 lập được bao nhiêu số tự nhiên có 3 chữ số

‏Cara has just come in for her morning shift , but the sales floor is a mess . Looks like the night crew didn't clean up . She groans , but then gets to work cleaning the displays before customers come . If she doesn't , who else will ? What good problem - solving skills is she exhibiting ? a ) Seeking advice when necessary b ) Open to seeing new perspectives c ) Having a solutions - oriented attitude d ) Not afraid of making mistakes

9.

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

you will get 9.

if you divide 9 by 6 you will get 54.

- hope i .