PLEAS HELPPP IM BEGGING YOU 20 POINT

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

What is the length and width of a 84.5 square foot rug? will mark

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%