What would the answer be to part a and b?

Mathematics

2 answers:

mr_godi [17]3 years ago

6 0

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.

bulgar [2K]3 years ago

4 0

A. 13 days. because you have to divide 4 by 1/3

B. 5/6 day longer

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