Answer:
Step-by-step explanation:
- Borrowed amount = $12000
- Interest rate = 4.2% per year simple
<u>Interest in 1 year:</u>
<u>Interest in 5 years:</u>
<u>The difference between 1-year interest and 5-year interest:</u>
Answer:
This college library would hold approximately
Knowing that every square meter of floor space occupied by shelves is in reality eight (because of being 8 shelves high) square meters of shelve space where to put books and that the average area of a book is
Having all the necessary data, we estimate how many books would this college library hold:
As it is an estimate, we round it up to the nearest hundred-thousand, i.e., approximately [tex]6*10^{5}/tex] books can be shelved on this library
Answer:
Step-by-step explanation:
According to the trigonometric identities we have the following formula:
Now, we have the following:
Where and
Hence:
Finally:
Expression: 8m+10m+10m+18m
Perimeter: 46