The perimeter of a standard-sized rectangular rug is 32 ft. the length is 2 ft longer than the width. find the dimensions.

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

(40 points) i need some . an answer definition is appreciated as well.

What is the equation of the graph below? y=sec(x)-4