Insert parentheses in order to make the statement true.2 + 2 ? 6 - 3 = 12
A. (2 + 2) ? 6 - 3 = 12
B. 2 + (2 ? 6 )- 3= 12
C. 2 + 2 ? (6 - 3) = 12
D. (2 + 2) ? (6 - 3) = 12
Answer: D
Mathematics
You might also like to view...
Solve the radical equation.
= 4
A. {16} B. {25} C. {15} D. {17}
Mathematics
Place the correct symbol, < or >, in the blank between the decimals. 0.38 
0.34
A. > B. <
Mathematics
The augmented matrix is in row-echelon form and represents a system of linear equations. Solve the system using back-substitution.
A. ? B. {(8, -1)} C. {(4, 8)} D. {(-1, 8)}
Mathematics
Rewrite the radical expression using rational exponents. Assume all variables represent nonnegative real numbers.
2
A. (5x3y)5/2 B. (5x3y)2/5 C. (5x3y)10 D. (5xy)6/5
Mathematics