Simple interest varies jointly as principal and time. If $1000 invested for 2 yr earned
Chapter 3, Problem 39(choose chapter or problem)
Simple interest varies jointly as principal and time. If $1000 invested for 2 yr earned $70, find the amount of interest earned by $5000 for 5 yr.Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
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