Write this amount as a decimal.
five dollars and three cents

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.

What is the perimeter of square abcd? units units 28 units 37 units

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?