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1. |
The simple interest on a sum of money is 4/9 of the principal and the number of years is equal to the rate percent. Find the rate and the time? |
A. | 6 2/3 years; 6 2/3 % |
B. | 5 1/3 years; 5 1/3 % |
C. | 4 2/3 years; 4 2/3 % |
D. | None |
Answer» B. 5 1/3 years; 5 1/3 % | |