Question: Convert the following number to scientific notation: 45,600,000.
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What is the solution to the inequality system: x + 2y ≤ 5 and 3x - y > 2?
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What is the square root of 36? How many real solutions does the equation x^2 = 25 have? Give your answer in the form of an inequality. Solve the equation x^2 - 9 = 0 using the square root property.