The correct expression that is equivalent to -9(n + 10) is:
D. -9 x n - 90
Which of the following expressions is equivalent to - 9 (n + 10)?
A. -9 x n + 10
B. 9 x n - 90
C. -9 x n + 90
D. -9 x n - 90
The x stands for a dot in the problem
Thanks
1 answer