Evaluate the expression.

A. 3
B. ±2
C. 4
D. 2


Answer: D

Mathematics

You might also like to view...

Find the vertex of the quadratic equation's graph and determine whether the graph opens up or down.y = x2 + 3x + 6

A. , down
B. , down
C. , up
D. , up

Mathematics

Find the area.

A. 26.7 yd2  B. 27.3 yd2  C. Not enough data D. 13.7 yd2 

Mathematics

Simplify the expression. ? ?

A.
B.
C. ?
D. ?

Mathematics

Simplify.4( + 9) - (5 - 5)

A.
B. 15
C. 12
D.

Mathematics