Answer:
16
Step-by-step explanation:
Answer:
9x+18
Step-by-step explanation:
Answer:
30 unit
I hope I can help
Step-by-step explanation:
i hope I can help
Answer:
1. 54 and 9/20 km
2. 80 mm
3. 1.142 mi
4.0.83333 cm
Step-by-step explanation:
Do them all by the butterfly method.