You pay no federal taxes up to \$9,525 , for income from up to \$38,700,22\% for income from 38,701 to 582,500. your income is , how much taxes do you need to pay?

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2