Saved Bookmarks
| 1. |
At what rate percent per year will a sum double itself in 25/4 years ? |
|
Answer» Simple interest CASE:Sum doubles if Sum = Principal + interest = 2 P => interest = principal Interest = principal = P = P R t = > r t = 1 r = 1/t = 4/25 or (4/25) * 100% = 16% PER yearI hope it's help youplease make me brainlests |
|