Shawn designs a rectangular garden as shown below. He will design both rock sections to have the same
width (x). P=2/+ 2w
Write and simplify an expression to show the perimeter, in feet, of Shawns Garden. Show your work.

h who knows

step-by-step explanation:

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.