Simplify the expression. Use the order of operations.
A. -9
B. 9
C. Undefined
D. 0
Answer: C
Mathematics
You might also like to view...
Which of the following is not true? ?
A. ?The sum of the angles in a parallelogram equals 360?. B. ?Opposite angles in a parallelogram are equal. C. ?Adjacent angles in a parallelogram are equal. D. ?Adjacent angles in a parallelogram are supplementary. E. ?The sum of adjacent angles in a parallelogram equal 180?.
Mathematics
Provide an appropriate response.Use a metric ruler to measure the line below to the nearest millimeter: 
Fill in the blank(s) with the appropriate word(s).
Mathematics
Write using exponential notation.6 ? 6
A. 62 B. 26 C. 63 D. 2 ? 6
Mathematics
Convert. When necessary, round the answer to two decimal places.84 ounces = ____ pounds Give your answer as a mixed number.
A. 5
B. 8
C. 5
D. 5
Mathematics