Which statement correctly describes the relationship between the graph of f(x) and g(x)= f(x-3)?

answer:

hello :   d.) 2w+ 2(w + 50) = 150

step-by-step explanation:

the perimeter is : p = 2( w +l)

l = w +50

p = 2(w+w+50)=2w +2(w+50)

equation could be used to calculate the width of the gardenis :

2w+ 2(w + 50) = 150

hello from mrbilldoesmath!

answer:

c= 42.5

discussion:

in the attachment, l is the longest side of the right triangle and "c" is its hypotenuse. the pythagorean theorem gives

20^2 + l^2 = c^2                     =>   as 20^2 = 400 and c = l+5

400+ l^2 = (l+5)^2                   =>   (l+5)^2 = l^2 + 10l + 25

400 + l^2 = l^2 + 10l + 24     =>   subtract l^2 from both sides

400   =   10l + 25                       =>   subtract 25 from both sides

400 -25 = 10l           =>

375 = 10l                 =>

l = 375/1- = 37.5

hence c =   l + 5 = 37.5 +5 = 42.5

you,

mrb