The seat of a bench is in the shape of a trapezoid with bases of 6 feet and 9 feet and a height of 3.5 feet. What is the area of the seat? The area of the seat is ft2.

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.

Find the roots of the equation below. x^2 - 6 + 9 = 0

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0