
1   Express in algebraic terms: eight less than a number. 
  A)  n – 8 
  B)  n + 8 
  C)  8n 
  D)  8 – n 


2   Express in algebraic terms: seven times a number. 
  A)  n – 7 
  B)  n + 7 
  C)  7 n 
  D)  7 + n 


3   Express in algebraic terms: five less than four times a number. 
  A)  5 n – 4 
  B)  4 n – 5 
  C)  4 – 5 n 
  D)  5 – 4 n 


4   Express in algebraic terms: $100 plus 2 % of the value of the insurance policies sold. 
  A)  0.02 + 100 V 
  B)  2 + 100 V 
  C)  100 – 0.02 V 
  D)  100 + 0.02 V 


5   Express in algebraic terms: 150 % of last year's yield less 10 bushels per hectare for the wet spring. 
  A)  1.5C + 10 
  B)  1.5C – 10 
  C)  10C + 150 
  D)  10C – 150 


6   Express in algebraic terms: half the expected rainfall due to El Nino plus 10 % due to a cool summer. 
  A)  0.5R + 0.1R 
  B)  0.5R – 0.1R 
  C)  0.1R – 0.5R 
  D)  (0.5)(0.1) R 
