Answer:
b = 101.52 
Step-by-step explanation:
b^2 = a^2 + c^2 - 2ac CosB
b^2 = 105^2 + 9^2 - 2(105)(9) Cos 65°
b^2 = 11 106 - 798.75
b^2 = 10 307.25
b = 101.52 
 
        
                    
             
        
        
        
The equations would be 
<span>Value: b + c = 19000
Interest: 0.07b + 0.09c = 1590
</span>0.07b + 0.09 (19,000 - b) = 1,590 
0.07b + 1,710 - .09b = 1,590 
<span>120 = .02b
 </span>
B = 6,000 
<span>C = 13,000
</span><span>
So the correct answer is </span><span>d. $6000 in bonds; $13,000 in certificates of deposit.
</span>
Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help. 
        
             
        
        
        
Answer:
a
Step-by-step explanation:
it would be 0
 
        
             
        
        
        
Answer:
 1250
 
Step-by-step explanation:
that's what I got please let me know if I'm correct
 
        
             
        
        
        
(basically like a 3D hexagon)
~Hope this helped
*hope images helped* 
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Two of the images are rectangles; in which is an answer you can also put.
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