Answer:
$15000 was invested in CDs, $50000 was invested in bonds, and $30000 was invested in stocks.
Explanation:
Let x be the amount invested in CDs. Then, the amount invested in bonds is x + 35000. The remaining amount invested in stocks is 95000 - (x + x + 35000) = 25000 - x.
The annual income from CDs is 0.0475x dollars. The annual income from bonds is 0.042(x + 35000) dollars. The annual income from stocks is 0.112(25000 - x) dollars.
The total annual income from all three investments is $6845: 0.0475x + 0.042(x + 35000) + 0.112(25000 - x) = 6845
Solving for x gives: x = $15000
Therefore, $15000 was invested in CDs, $50000 was invested in bonds, and $30000 was invested in stocks.