Ask Question
24 February, 01:50

A credit card company charges a customer $18 interest on a $90

purchase. What is the interest rate?

+2
Answers (1)
  1. 24 February, 02:04
    0
    100/90*18 = 20%
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A credit card company charges a customer $18 interest on a $90 purchase. What is the interest 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