Eva invested a certain amount of money at 15% interest and $2,000 more than that amount at 16%. Her total yearly interest was $1,715. How much did she invest at each rate?
A. $2,000 at 15%, $4,500 at 16%
B. $4,500 at 15%, $6,500 at 16%
C. $4,700 at 15%, $6,300 at 16%
D. $4,700 at 15%, $6,700 at 16%
E. $6,500 at 15%, $4,500 at 16%
Answer: B
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,
,
, . . .
A.
B.
C.
D.
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A. 35.2
B.
C. 30.6
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