150 books-86 books= 64 books.
We originally have 86 books, so the percent of increase is:
64 books/ 86 books* 100%= 74.42%
The percent of increase is 74.42%~
The biggest is hm that is because it matters
Answer:
B X=30
Step-by-step explanation:
Type that number and times it by 10 and move the decimal point over to the right twice
