Answers created by qazwsxNik

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• How much work does it take to raise a `5 kg` weight `17 m`?
  
• How do you find the slope and `y`-intercept of the line `-7x - 9y = 27`?
  
• How do you solve `4(x + 6) = 32`?
  
• How do you graph `x+2y=6` by plotting points?
  
• How do you find the derivative of `y=e^(x^(1/2))`?
  
• Express $2.00 as a percentage of $8.00 ?
  
• How to differentiate amd simplify: ln(cosh(ln x) cos(x)) ?
  
• For a field trip 4 students rode in cars and the rest filled nine buses. How many students were in each bus if 472 students were on the trip?
  
• 3/4=x-3/5x?
  
• How do I solve this quadratic equation?
  
• How do you evaluate `-5times6-8`?
  
• What is `-9/5 + -2 1/2`?
  
• I buy 5 notebooks and 3 albums spending $13.24, then I buy another 3 books and 6 albums spending $17.73. How much does each book and album cost?