Answer:
7n+21=-28
Step-by-step explanation:
How long is one lap? Multiply that by three and convert it into meters.
Rusian cam read one book every three days (or 1/3 each day), meaning it would take him 12 days to read 4 books.
Rusian can read 10 books in 30 days, Victoria can read 10 books in 40 days, so it takes her 10 days longer.
Answer:
49/50 equals out to 98%
Step-by-step explanation:
