Answer:
1. 4.22
2. 19.415
3. nine and thirty- five
4. Three and four hundred twelve
Step-by-step explanation
Answer:
86.4 km
Step-by-step explanation:
Since the cyclist travels 1.8km in a minute, he will travel 48 times that in 48 minutes:

Answer:
0.19512195122
Step-by-step explanation:
Answer:
rosemary needs to maintain 65 mph
Step-by-step explanation:
Answer:
29%
Step-by-step explanation:
20 divided by 70 which is .285 which is .29