Cathy took out a 10-year loan for $20,000 and paid 5.20% annual simple interest
• Steven took out a 15-year loan for $20,000 and paid 4.80% annual simple interest

What is the difference between the amounts of interest Cathy and Steven paid for their loans?

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

what's that

answer:

what is your question that you ask

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