Multiple Choice
Solve the problem.
-Marcus earned $6900 during his summer vacation. He invested part of the money at 9% and the rest at 6%. If he received a total of $519 in interest at the end of the year, how much was invested at 9%?
A) $3450
B) $1150
C) $3500
D) $3400
Correct Answer:

Verified
Correct Answer:
Verified
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