​Shoshana Has $ 1760 in a Savings Account at the Beginning

Multiple Choice

​Shoshana has $ 1760 in a savings account at the beginning of the year. She wants to keep at least $ 460 in the account for a safety net. She spent $ 100 on gift for her father on January 1. Additionally, she withdraws $ 60 each week for spending money. How many weeks can she withdraw money?

A) ​ 21 weeks
B) ​ 7 weeks
C) ​ 28 weeks
D) ​ 29 weeks
E) ​ 20 weeks