By adding/ subtraction systems
Answer:
B
Step-by-step explanation:
11/4=2.75
3/4=0.75
5/4=1.25
23/4=5.75
Answer: 2 per month
8 per four months
Step-by-step explanation:
Answer:
they are similar cuz it resembles a "z" pattern. The angles are so the same.
I divided 50 miles by 2 = 25 miles (walked) 25 miles (horseback)
I divided 25 by 3 = 8.33
I divided 25 by 9 = 3
Added together = 8.33 + 3 = 11.33
So time to complete the journey 11.33 hour