Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Good question. It is important to know the answer.
The 9 means that there are a total of 20 objects. You want to select just 9 of them.
The situation is well described by C.
Ggggggggggggggggggg 51,359
Answer:
Perpendicular
Step-by-step explanation:
Answer:
x = 3
Step-by-step explanation:
4 + 12x + 16 = 6x + 38
12x - 6x = 38 - 16 - 4
6x = 18
x = 18 / 6
x = 3