Answer:
the daily graphs
Step-by-step explanation:
the news paper
Answer:
3
Step-by-step explanation:
there are only x y and z used in the expression no matter how many times they multiply.
Answer:
Step-by-step explanation:
- Speed in one direction = 40 km/h
- Speed on return = x
- Average speed = 60 km/h
Let the distance be d
<u>Average speed </u>
- 2d/(d/40 + d/x) = 60
- d/40 + d/x = 2d/60
- 1/40 + 1/x = 1/30
- 1/x = 1/30 - 1/40
- 1/x = (4-3)/120
- 1/x = 1/120
- x = 120 km/h
Answer:
The answer is A.18cm
Step-by-step explanation:
Answer:
Step-by-step explanation:
138/8 = 17.25