Unit Test #34

Select your answers to the following 10 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

 

5p + q = 8 is equivalent to A. 
B. 
C. 
D. q= 8 - 5p

Answer 1:

 

Q2:

If C =2PR express R in tems of C and P A. R = C - 2P
B. 
C. 
D. 

Answer 2:

 

 

Q3:

 

Given  find F when c = 20 A. 4
B. 36
C. 68
D. 212

Answer 3:

 

 

Q4:

 

4x + y = 5 is equivalent to A. 
B. 
C. 
D. 

Answer 4:

 

 

Q5:

 

Given x =a2bc find the value of x when a = -2, b= -1 and c = -3 A. -36
B. -12
C. 12
D. 36

Answer 5:

 

 

Q6:

 

If a = 3, b = -4 and c = 5 then a2 + b2 - c= A. -32
B. -6
C. 0
D. 50

Answer 6:

 

 

Q7:

 

Make L the subject of the formula

 
A. 
B. 
C. 
D. 

Answer 7:

 

 

Q8:

 

If x articles cost $2 each and y articles cost $3, what is the average cost per article (C)? A. 
B. 
C. 
D. $2.50

Answer 8:

 

 

Q9:

 

Evaluate y = when x = 2 A. -1
B. 
C. 1
D. 2

Answer 9:

 

 

Q10:

 

Make x the subject of the equation
y = 0.5x + 2
A. x = 0.5y - 2
B. x = 2y - 4
C. x = 0.5y - 2
D. x = 2y - 2

Answer 10: