Answer:
Step-by-step explanation:
Answer:
1.A,B,C,D
2. AB, CD
3. AC, BD
4. Line AD (don't take my word for this one)
Step-by-step explanation:
Answer:
3+b
Step-by-step explanation:
So, you have 3 shelves and there is b books on each.
3+b
Step-by-step explanation:
(4,20) means that the snail took four hours to cover a distance of 20 feet.
Just shaping your insides so I can easily pull you out of the washer