Ann opened a new savings account with an initial deposit of $250. Which combination will result in a zero in balance in Ann's ac

Question

4 years ago

15

Ann opened a new savings account with an initial deposit of $250. Which combination will result in a zero in balance in Ann's ac

count?
A) Ever week for 5 weeks, deposit $10 on Monday, Wednesday, and Friday, and withdraw $27.50 on Tuesday and Thursday.
B) Ever week for 5 weeks, deposit $20 on Monday, Wednesday, and Friday, and withdraw $27.50 on Tuesday and Thursday.
C) Ever week for 10 weeks, deposit $10 on Monday, Wednesday, and Friday, and withdraw $27.50 on Tuesday and Thursday.
D) Ever week for 10 weeks, deposit $20 on Monday, Wednesday, and Friday, and withdraw $27.50 on Tuesday and Thursday.

Mathematics

1 answer:

Blababa [14] · Answer 1 · 2021-11-30T14:34:54+03:00

Blababa [14]4 years ago

8 0

C. (10x3)10 - (27.5x2)10 = 0