Question 274859
.105X+.06(30,000-X)=2,340
.105X+1,800-.06X=2,340
.045X=2,340-1,800
.045X=540
X=540/.045
X=12,000 AMOUNT INVESTED @ 10.5%
30,000-12,000=18,000 AMOUNT INVESTED @ 6%
PROOF:
.105*12,000+.06*18,000=2,340
1,260+1,080=2,340
2,340=2,340