Question

Find the principal. 1. a) R = 12%, T = 4 years, I = 3900 b) R = 15%, T = 5 years, 1 =37245 c) R = 5%, T = 4 years, I = 2940 ) R = 8%, T = 2 years, 1 = 2804 e) R = 20%, T = 6 years, I = 21200 R = 6%, T = 3 years, 1 = 71800​

Answer 1

Step-by-step explanation:

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