General SAT (College Board) Mathematics: Questions 42  45 of 101
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Question number: 42
» Linear Inequality and Equation Word Problems
Appeared in Year: 2008
Question
Figures I and II above show two stacks of identical pails and their heights. If is the number of pails in a stack and , the height of the stack, in inches, is given by . The number 2 in the equation represents what quantity shown in Figure III? (January)
Choices
Choice (5)  Response  

a.  , the height of one pail  
b.  , the height of the overlap of two pails  
c.  , the volume of the bottom pail that remains after the second pail is stacked on top of it.  
d.  , the diameter of the bottom of each pail  
e.  , the distance between the top of one pail and the top of the next pail in the stack 
Question number: 43
» Linear Function Word Problems
Appeared in Year: 2010
Question
If , what is the value of when ? (January)
Choices
Choice (5)  Response  

a.  24  
b.  36  
c.  18  
d.  27  
e.  30 
Question number: 44
» Interpreting Nonlinear Expressions
Appeared in Year: 2010
Question
For positive integers and , let be defined by . Which of the following is equal to 125? (January)
Choices
Choice (5)  Response  

a. 
 
b. 
 
c. 
 
d. 
 
e. 

Question number: 45
» Interpreting Linear Functions
Appeared in Year: 2010
Question
The integer is the sum of 3 different positive integers, each less than 10. The integer is the sum of 3 different positive integers, each less than 20. What is the smallest possible value of ? (January)
Choices
Choice (5)  Response  

a. 
 
b. 
 
c. 
 
d. 
 
e. 
