Solve the equation.y3 - y2 - 56y = 0
A. -7, 0, 8
B. -8, -7, 0
C. -8, 0, 7
D. -7, 8
Answer: A
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Use an equation to solve the problem.The average price of homes in one neighborhood decreased 4% since last year, a drop of $3,500. What was the average price of a home last year?
A. $84,500 B. $89,500 C. $86,500 D. $87,500 E. $83,500
Provide an appropriate response.Write an equation that requires the use of the multiplication property of equality, where both sides must be multiplied by 100 and where the solution isn't an integer.
What will be an ideal response?
Solve the problem.Suppose the following matrix represents the input-output matrix, T, of a simplified economy. Manufacturing Agriculture Transportation 
The demand matrix is D = 
Find the amount of each commodity that should be produced.
A. 2240 units of manufacturing, 1864 units of agriculture, and 2008 units of transportation. B. 2008 units of manufacturing, 1864 units of agriculture, and 1984 units of transportation. C. 1984 units of manufacturing, 2257.6 units of agriculture, and 1860.8 units of transportation. D. 2008 units of manufacturing, 2240 units of agriculture, and 1860.8 units of transportation.
Simplify the expression by using the distributive property.
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A. 
B. 
C. 
D. 
E. 