Which two expressions are equivalent? A. 9(6 + x)
9 ⋅ 6+ 9 ⋅ x
B. x + (8 ⋅ 9)
(x + 8) ⋅ 9
C. 8⋅ 6 ÷ x
8 ⋅ x ÷ 6
D. 6 ⋅ x + 3
6 ⋅ (x + 3)

put like terms together.orremember that the 45 becomes negative when moved to the other side.orthe minuses cancel out.

29. because you will divide each number of months by 12 to find the number of years. which would mean, 5, 12.5, 16, 45, 50, 72.5. which is crazy. anyhow, i think you find the median in the middle. and yea hope your test goes good