Simplify the expression. Assume that variables can represent any real number.
A. 6
B. 3
C. 3x
D. 3x2
Answer: B
Mathematics
You might also like to view...
The bar-graph shows the average living expenses of an undergraduate student. Provide an appropriate response.
Use a mathematical model to predict the average living expenses of an undergraduate student in 2007
A. $8500 B. $10,250 C. $9550 D. $8150
Mathematics
Solve the equation.
= 10
A. 10,000 B. 100 C. 110 D. 90
Mathematics
Write the augmented matrix for the system. 2x + 3z = 5 4y + 8z = 12 9x + 5y + 5z = 56
A. 
B. 
C. 
D. 
Mathematics
Find the LCM of the set of numbers.100, 140
A. 140 B. 240 C. 14,000 D. 700
Mathematics