Solve the problem.Assume that college graduates and noncollege graduates have children in the same numbers. Suppose also that 70% of the children of college graduates also graduate from college. Of the children of noncollege graduates, 20% will graduate from college. If this trend continues, then in the long run, determine the proportion of the population that will be college graduates. Round your answer to the nearest hundredth.
A. 0.60
B. 0
C. 0.29
D. 0.40
Answer: D
Mathematics
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to 
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
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Put the equation in slope-intercept form by solving for y. Use the slope and y-intercept to graph the equation.8x + y = 6
A. 
B. 
C. 
D. 
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Choose the graph that models the situation best.The number of computer floppy disks purchased during the last 5 years.
A. 
B. 
C. 
D. 
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Solve the inequality.ln (4x + 9) ? 4
A. 
B. 
C. 
D. 
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