Answers created by alyssialui

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• How do you solve #3( 4y - 1) = 2( 5y + \frac { 1} { 2} )#?
  
• How do you solve #3x - 10( x + 2) = \sqrt { 13} - 7x#?
  
• How do you simplify #\frac{1}{10}-\frac{3}{5}#?
  
• How do you solve #7( 2l + 3) = 91#?
  
• How do you graph #x-y=1#?
  
• At a business meeting each person shook hands with every other person exactly once. If there were fifteen handshakes, can you tell how many people attended the meeting?
  
• How do you solve #5n - 4= 21#?
  
• Redda wanted to give marbles to the neighborhood children. If he gives 10 marbles to each child, he would be 35 short. If he tries 13 marbles each, he will would be short of 119 marbles. How many marbles does he have in total?
  
• How do you simplify #-6( \frac{5}{3} x + 4)#?
  
• Andrea worked for #5 2/3# hours on Monday, #6 1/2# hours on Tuesday, #5 3/4# hours on Wednesday, # 7 1/2# hours on Thursday, and #6 1/4# hours on Friday. What is the average number of hours Andrea worked that week?
  
• A piece metal weighing 20.32 grams is added to a flask with a volume of 24.5 mL. It is found of that 18.52 grams of water (d = 0.9970 g/ml) be added to fill the flask. What is the density of the metal?
  
• How do you solve #x^2-10x+25=35#?
  
• The amount of space a substance occupies is its what?
  
• How do you solve #6( h + 2) + 2h - 4= 8( h + 2) + 8#?
  
• Is oxygen a solid, liquid, or gas at room temperature?
  
• How do you multiply #(6g + 4) ( g - 20)#?
  
• What is the probability of drawing a 9 of spades from a 52-card deck given the deck is properly shuffled?
  
• How do you solve #\frac{6}{5} = \frac{2}{n + 5}#?