N is an integer such that 3n + 4 < 19 and 10n divided by n² + 16 >1
Find all the possible values of n

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

How do you summarize data in a two-way frequency table?

Simplify. 3(4+4x) (type your answer in with no spaces)