Answer: the answer is 18
Step-by-step explanation:
It is a double negative so just show below this equation
9-(-9)
9+9. Because of double negative
18
Answer:
your probability would be 6/20 or 0.3
Step-by-step explanation:
2(x + 2) = x - 4
2x + 4 = x - 4
2x - x = -4 - 4
x = -8
Solution: x = -8
3X + 5X = 136
8X = 136
X = 17
Numbers are 51 and 85