Answers created by Sam B.

• Back to user's profile
• Cara bought 1 yard of velvet at the fabric store. She used #5/9# yard to make a purse. Then she used #1/2# of the leftover velvet to make a hair band. How much of the velvet did she use to make the hair band?
  
• Why does a thermometer that uses a liquid to measure temperature work?
  
• How do you evaluate #log_7 (1/49)#?
  
• What is the slope and x intercept of the line #3x - 2y = 12#?
  
• The diameter of each wheel of a bicycle is 26 inches. If you traveling at a speed of 35 miles per hour on this bicycle, through how many revolutions per minute are the wheels turning?
  
• What is the relationship between temperature, heat, and kinetic energy?
  
• What is the algebraic expression for: The sum of a number and two is three more than twice the same number?
  
• What is the sum of the measures, in degrees, of the interior angles of a 20-sided polygon?
  
• How do you find the distance between (11, 11), (-13,8)?
  
• Convert into degree measure 3/Π ?
  
• How do you solve #abs(x+17)+10=70#?
  
• What is the difference between a law and a theory?
  
• What is 0 divided by 0?
  
• How do you solve #\frac { 5x } { 6} + \frac { 3x } { 10} = - 2#?