Answers created by Athleticbrainiac

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• Why was acquiring Alaska & Hawaii beneficial to the U.S.?
  
• How do you solve #2a + 3a - 6= - 21#?
  
• How do you solve #( x - 8) ^ { 2} - 6= 43# for # x#?
  
• How did agriculture change the world?
  
• How do you order the following from least to greatest without a calculator #3, sqrt10, 3/4, -1.5#?
  
• How do you solve #n- 15+ 7n - 48= 7( 2n - 9) - 6n#?
  
• How do I graph the equation #y=x+3?#
  
• In a batch of 890 calculators, 12 were found to be defective. What is the probability that a calculator chosen at random will be defective?
  
• Question #da73e
  
• Question #b6926
  
• Question #fcb7e
  
• Why was America's victory at Yorktown among the most significant battles of the American Revolution?
  
• What are the capital of Switzerland and Austria?
  
• A circle has a radius of 2 cm. What is the area of the circle?
  
• A diver's elevation is -5 feet relative to sea level. A school of fish is swimming at an elevation of -12 feet. What is the difference in elevation between the diver and the school of fish?
  
• What contributions did Confucius make to the cultural development of China?
  
• Which battle during the American Revolution briefly boosted colonial morale?
  
• How does the heat flow and movement of material within Earth causes earthquakes and volcanic eruptions and creates mountains and ocean basins?
  
• How are convection currents related to plate tectonics?
  
• The area of a rectangle is 100 square inches. The perimeter of the rectangle is 40 inches.? A second rectangle has the same area but a different perimeter. Is the second rectangle a square?
  
• What is #25+ ( - 15) - ( - 10)#?
  
• Who wrote The Liberator?
  
• What were the two biggest issues at the Constitutional Convention and the two Compromises to help solve them?
  
• What happened as a result of the Boston Tea Party?
  
• Which laws were passed by states to limit what slaves could do?
  
• An orange costs $.09. How much would 2 dozen oranges cost?
  
• What is #3.23*10^12# in standard form?
  
• Sam's credit card balance is less than -$36. Does Sam owe more or less than $36?
  
• How do you multiply #(1+3a)(1-3a)#?
  
• The measure of the supplement of a angle is 12 more than twice the measure of the angle. What are the measures of the angle and its supplement?
  
• What is the mean, mode, range, and median of 55, 50, 58, 55, 60, 54, 56, 58, 58, 54?
  
• Is 6.8 a rational number?