Answers created by JINGYI Z.

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• How does the distance an object travels affect the force with which it hits a spring scale?
  
• Two consecutive odd integers have a sum of 128, what are the integers?
  
• Sarah’s craft project uses pieces of yarn that are 1/8 yard long. She has a piece of yarn that is 3 yards long. How many 1/8 - yard pieces can she cut and still have 1 and 1/4 yards left?
  
• What is thermodynamics equilibrium?
  
• Tony earns a flat rate of $25 per day parking cars. He also earns $2 per car he parks. What is y, the total amount Tony earns parking cars per day?
  
• How much work does it take to lift a #180 kg # weight #3/2 m #?
  
• How do you graph #x-2y=6#?
  
• 2x + 7 < 1 How can I solve x in this inequality?
  
• A bicycle moves with a constant velocity of 5 km/hr for 10 mins and then decelerates at the rete of 1 km/h till stops. Find the total distance covered by the bicycle?
  
• How do you divide #(x^4 + 2x^3 +3x -1) /(x^2+2)#?
  
• 3x + y = 11 3x − 2y = 5?
  
• What is the value of x+y for the equation? y=4x-5, and y=-4x+19
  
• Why is acceleration inversely proportional to mass?