Respuesta :

Answer:

It will take her 12.8 weeks

Step-by-step explanation:

It will take 12.8 weeks because 30*12.8=384. If you need the answer in whole weeks she will need to save for 13 weeks to reach her goal. 30*13=390

Answer:

12.8

Step-by-step explanation:

You must divide the amount of money needed, 384, by the number of money she earns a week, 30.