Answers edited by HighwireAct

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• How do you simplify #\frac { 2^ { 3} + 2^ { 7} + 2^ { 9} } { 2^ { 2} + 2^ { 6} + 2^ { 8} }#?
  
• If #F( t ) = 8- 9t - 4t ^ { 2} #, what is #F(-1)#?
  
• Question #2e00d
  
• A company is creating three new divisions and seven managers are eligible to be appointed head of a division. How many different ways could the three new heads be appointed?
  
• Question #bfd6f
  
• How do you solve #6-3(x+3)>10-2x#?
  
• Question #aee4a
  
• How do you solve #1- \frac { 5} { x + 2} = \frac { 7} { x ^ { 2} - 7x - 18}#?
  
• How do you multiply #(2a ^ { 2} + 4a + 1) ( a ^ { 2} - 6a + 5)#?
  
• A quadrilateral has vertices of (1,4), (7,3), (3,-5) and (8,-4). The quadrilateral is dilated by a scale factor of 3.5 with the origin as it's center. What are the coordinates of the vertices of the image of the quadrilateral?
  
• The diameter of the solar system is approximately: 7,500,000,000 miles. How long would it take to drive this distance if traveling 60 mph?