Answer:
It's C; you did it right.
Answer: 3.5
Step-by-step explanation:
2.10/0.6=3.5
3.5x0.6=2.10
first one is 1
Second is -2/3
estimate 215 answer 10
4.(2x - 6) = 10x - 6
4.2x - 4.6 = 10x - 6
8x - 24 = 10x - 6
-24 + 6 = 10x - 8x
-18 = 2x
x = -9
