SOLUTION: Hector made an extra $5,000 last year from a part-time job. He invested part of the money at 6% and the rest at 7%. He made a total of $340 in interest. How much was invested at ea
Algebra ->
Coordinate Systems and Linear Equations
-> Lessons
-> SOLUTION: Hector made an extra $5,000 last year from a part-time job. He invested part of the money at 6% and the rest at 7%. He made a total of $340 in interest. How much was invested at ea
Log On
Question 1099434: Hector made an extra $5,000 last year from a part-time job. He invested part of the money at 6% and the rest at 7%. He made a total of $340 in interest. How much was invested at each rate? Answer by richwmiller(17219) (Show Source):
