SOLUTION: A bank loaned out $70,000, part of it at the rate of  per year and the rest at a rate of  per year. If the interest received was $2220.00, how much was loaned at 

Algebra ->  Human-and-algebraic-language -> SOLUTION: A bank loaned out $70,000, part of it at the rate of  per year and the rest at a rate of  per year. If the interest received was $2220.00, how much was loaned at        Log On