I think dont get me wrong but i think 9??!!!!
Shadufs were used as a means of transporting water for irrigation in ancient Egypt. They were used on canals and rivers to bring water to where it was needed.
Answer:
C. ( x - 4 ) ( x - 5 )
Step-by-step explanation:


Answer:
The answer should be C. By combining like terms you can find the answer. 1.75a+2.75a = 4.5a
2.25b + 1.75b = 4b
2.25c + 1.25c = 3.5c
Step-by-step explanation:
I think its b iam not to sure i have the same question myself