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12 Nov 2019
The formula for simple interest is I = Prt. a) Solve for r. 1. r = It/P 2. None of these 3. r - I/P 4. r = I/Pt 5. r = IPt 6. r = IP/t 7. r = I/t b) If I = 50, P = 210 and t = 7, find the value of r. c) r is a rate. What is this as a percent? Answer in units of %.
The formula for simple interest is I = Prt. a) Solve for r. 1. r = It/P 2. None of these 3. r - I/P 4. r = I/Pt 5. r = IPt 6. r = IP/t 7. r = I/t b) If I = 50, P = 210 and t = 7, find the value of r. c) r is a rate. What is this as a percent? Answer in units of %.
Keith LeannonLv2
21 Sep 2019