Answer:
A
Step-by-step explanation:
30:18 /6 =5/3
15:9 /3 =5/3
20:12 /2 =5/3
Answer:
Step-by-step explanation:
9.5
Answer:
6 hours
Step-by-step explanation:
-3-2.5-2.5-2.5-2.5-2.5-2.5=18
srry if I took too long
Answer:
D. Undefined
Step-by-step explanation:
The graph of x=3 is a straight, vertical line. Therefore, the slope will be undefined.
