Mathematics, 10.09.2019 01:30 johnny08

Homework 3 nath 115 fall19
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mrs. alford invested $6300 in securities. part of the money was invested at 1% and part at 9%. the total annual income was $239. how much was invested at each rate?
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Homework 3 nath 115 fall19
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rolf, finite mathematics, 8e
x
q
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