A gardener has 26 feet of fencing for a garden. to find the width of the rectangular garden, the gardener uses the formula p=21+2w, where P is the perimeter, I is the length, and W is the width of the rectangle. the gardener wants to fence a garden that is 8 feet long. how wide is the garden. solve the equation for W, and justify each step.

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.