Translate the statement into an equation. Let the unknown number be represented by x. Then solve the equation for the unknown number.A number plus 726 is 1129.
A. x + 726 = 1129; x = 403
B. x + 726 = 1129; x = -403
C. 726x = 1129; x = 
D. x - 726 = 1129; x = 1855
Answer: A
Mathematics
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Solve the equation.9y2 + 12y + 4 = 0
A. - 
, - 
B. 
, - 
C. 
, 
D. - 
, - 
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Provide an appropriate response.Simplify and express your answer in terms of positive exponents: 
What will be an ideal response?
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Write a system of linear inequalities that has the given graph.
A. 
B. 
C. 
D. 
Mathematics
The rate of change of the population of a city is proportional to the population ?P at any time (in years). In 2000, the population was 200,000, and the constant of proportionality was 0.015. Estimate the population of the city in the year 2020. ?
A. ?260,972 people B. ?268,972 people C. 263,972 people D. ?266,972 people E. 269,972 people
Mathematics