Answer:
The length is 72
Step-by-step explanation:
length x width = area
9 x length = 648
length = 72
Answer:
10
Step-by-step explanation:
Answer:
6 by 8 or ( -4. 4)
Step-by-step explanation:
because that the answer
Step-by-step explanation:
hope this helps. n=6 or n=9 work is in the attached pic