Is this for a project or something no ones gonna do a whole project and design on for you. The answer would be 36 but maybe ask for tips or help and be more specific.
Answer:
cool
Step-by-step explanation:
ANSWER
36 .19
EXPLANATION
We want to estimate

This is the same as

or

We multiply the numerators to get,

We convert to decimals to get

Answer:
10 books
Step-by-step explanation:
5 shelves and 45 books on each of those shelves equals 225. 235 minus 225 is equal to 10 books.