Solve the problem.Susan purchased some municipal bonds yielding 7% annually and some certificates of deposit yielding 9% annually. If Susan's investment amounts to $19,000 and the annual income is $1590, how much money is invested in bonds and how much is invested in certificates of deposit?
A. $13,500 in bonds; $5500 in certificates of deposit
B. $5500 in bonds; $13,500 in certificates of deposit
C. $13,000 in bonds; $6000 in certificates of deposit
D. $6000 in bonds; $13,000 in certificates of deposit
Answer: D
You might also like to view...
Provide the proper response.It can be shown that a hyperbola with center at the origin, foci at src="https://sciemce.com/media/4/ppg__10701191713__f1q41g6.jpg" alt="" style="vertical-align: -4.0px;" /> and absolute value of the distances from any point of the hyperbola to the two foci equal to 4.
and 
and equation 
has equation 
Use this result to find an equation of a hyperbola with center at the origin, foci at 
and
A. 
- 
= 1
B. 
- 
= 1
C. x2 - y2 = 4
D. 
- 
= 1
Write an equivalent double integral with the order of integration reversed.
A. 
B. 
C. 
D. 
Find the equation of the line passing through the two points.(3, 6) and (-6, 6)
A. x = 3 B. -6x + 3y = 0 C. 3x - 6y = 0 D. y = 6
Find the absolute value.
A. 1679
B. 1
C. 
D. 0