Homework Help: 10th grade

Posted by GLADYS on Tuesday, October 21, 2008 at 7:03pm.

Carlos invested $10,000. part ot 5% and the rest at 6%. His total annual income from these investments was $575. How nuch did he invest at each rate?

Math - bobpursley, Tuesday, October 21, 2008 at 7:05pm
The subject is math, not 10th grade.

575=.05(X)+ .06(10,000-x)

solve for x

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