Test: Question 24
Resul
This Test: 26 pts possible
...
13+2x
Assume a pool measuring 26
Ne meters by 13 meters is surrounded
by a path of uniform width, as
shown in the figure. Express the
area of the path, A, in square
meters, as a function of its width,
x, in meters.

13
26
26+2x
=ore
.
The area of the path, A, in square meters, as a function of its width, x, in meters can be expressed as A(x)=.
(Simplify your answer. Do not factor.)