Answer:
Try your best! I know you can do it!
Answer:
1: 8a²
2: 9a²b²c²
Step-by-step explanation:
1: 48a³ ÷ 6a
48÷6 = 8
8a²
2: 72a³b⁴c⁵ ÷ 8ab²c³
72÷ 8 =9
9a²b²c²
Answer:
10
Step-by-step explanation:
AB = CD = 10, so AB = 10
If you showed me the diagram I could give you an answer.