Ask Question
18 November, 02:58

Maria earned 126 in simple interest from her savings account. If she invested 450 for 7 years, what was the inrest rate?

+5
Answers (1)
  1. 18 November, 03:16
    0
    Answer: 4%

    Step-by-step explanation: 450 * 7 * i = 126

    3150 i = 126

    i = 126/3150

    i = 0.04

    0.04 = 4%
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Maria earned 126 in simple interest from her savings account. If she invested 450 for 7 years, what was the inrest rate? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers