Answer: f(w) = 3w
Explanation:
P = L + W
But L = 2W
P = 2W + W = 3W
Express as a function of w:
f(w) = 3w
Answer:
Answer
Find out the what is the constant of proportionality .
To prove
As given
A recipe says to use 3 cups of flour to make 48 cookies.
the number of cookies made, y, to the number of cups of flour used,x .
Than
y = kx
Where k is the constant of proportionality.
48 = 3k
k = 16
Therefore the constant of proportionality is 16.
You devide $349.66 by is $116.55 and devide $365.00 by 3 is $121.06 so add $116.55 and $121.06 is about $237.61 each
11x° is interior angle of ladder to the ground
and 7X° is interior angle of ladder to the wall
exterior angle of a ladder to wall is 180-7x
and exterior angle of a ladder to ground is 180-11x
