(x-1)(x-9)
Hope this helps
Answer:
the question answer is A
Step-by-step explanation:
Answer:
Number of rats : Food weight = 1 : 5
Step-by-step explanation:
Number of rats in the group = 9
Weight of food carried away by them = 45 kg
Ratio of the number of rats and food weight = 
= 
= 
= 
Therefore, Number of rats : Food weight = 1 : 5
Answer:
= 12 miles per hour
Step-by-step explanation:
thats the answer i promise plus im in 6th grade