Answers edited by Acquaintance

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• Lisa got 14 out of 30 questions correct on her quiz. What is this as a percent?
  
• How do you complete the ordered pair (1/2, ?) given y = 2x + 6?
  
• How do you find the amplitude and period of a function #y=3 tan (4x-pi/3)#?
  
• Question #b2213
  
• Question #d281c
  
• There are 25 students who answered a survey about sports. Four fifths of them like football. How many students like football?
  
• Question #06bd6
  
• How do you simplify #\frac { 3^ { 9} \cdot 3^ { 7} } { ( 3^ { 3} ) ^ { 4} }#?
  
• How do you factor: #y= 10x^3 + 20x^2 #?
  
• How do you simplify #40 - 4/5#?
  
• Question #330d7
  
• How did missionaries use religion during the Imperialism of Africa?
  
• How do you simplify #-9^(1/2)#?
  
• How do I use the summation symbol? I want to use the summation symbol (capital Delta from i=-2 to 2) but I can't figure out how to get the 2 on top of the capital Delta.
  
• Who formed the Democratic-Republican Party?
  
• The value of #y# varies directly with #x#, and #y = -6# when #x = 3#. What is #y# when #x =12#?
  
• What are the rules on quotation marks? My English teacher decided our class has no talent with quotation marks, so she assigned us rules and we have to make examples to go with them.
  
• Solve for n 72n + 432 n= ?
  
• Three pounds of chicken costs $3.67. How much should 15 pounds cost?
  
• Question #0df97
  
• How do you factor completely #12x^3 - 3xy^2#?
  
• Triangle ABC is located in Quadrant ll. After a reflection over the x-axis, what quadrant will triangle A'B'C lie in?
  
• What are three parts of an ATP molecule?
  
• Is 0/5 undefined slope or zero slope?
  
• What is the slope of 4x – 6y = 12?
  
• How did northerners react to the Compromise of 1850?
  
• Where did Washington's army spend a harsh and difficult winter in 1777-1778?
  
• How do you simplify and write #x^4 / x^9# with positive exponents?
  
• Question #aa149
  
• How do you multiply #\frac { 96} { 38n } \cdot \frac { 25} { 45}#?
  
• In English, when should one use single quotation marks vs double quotation marks?
  
• What is the z-score of sample X, if #n = 225, mu= 90, St. Dev. =90, and E[X] =78#?
  
• What is the simplified value of #7 8/9 - 5 3/5 #?
  
• How do you find the square root of 36/49?
  
• How do you simplify # (x^(1/3) + x^(-1/3))^2#?
  
• What is #3 sqrt(x^2/y)# in exponential form?
  
• How do you multiply #(x + 1)(x + 2)#?
  
• How do you find the slope of a line with this: y=18?
  
• How might unfavorable abiotic and biotic factors affect a species?
  
• What steps did women take to win worker's rights?
  
• How do you convert 95/1000 into a percent and decimal?
  
• If the word "mom" is in a sentence should it be capitalized or lowercase?
  
• What groups of people resisted slavery?
  
• How do you simplify #-9+4(m-7)-6+2m+9m #?
  
• How do you pronounce "hyperbaton"?
  
• Why do planets not twinkle?