Solve the problem.The marriage rate in a certain country in 1990 was 0.96%, and there were about 420,000 marriages that year. Use the model M(t) = M0(1 + r)t, with a constant marriage rate and t = 0 corresponding to 1990 to estimate the number of marriages in 1999.
A. 457,713
B. 290,864
C. 0.00290864
D. 958,394
Answer: A
Mathematics
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Provide an appropriate response.Determine the slope of the equation: y = - 
x + 1
A. 
B. - 
C. 
D. 1
Mathematics
Find an equation for the line with the given properties.Parallel to the line 5x + 3y = -4; x-intercept = 1
A. 3x - 5y = 3 B. 5x + 3y = 3 C. 5x + 3y = 5 D. 3x - 5y = -5
Mathematics
Factor completely.5x2 - 5x - 30
A. 5(x - 2)(x + 3) B. Prime C. 5(x + 2)(x - 3) D. (5x + 10)(x - 3)
Mathematics
Find the equation of the line in slope-intercept form. 
A. y = 3x + 15
B. y = 3x - 13
C. y = 3x + 13
D. y = 
x + 
Mathematics