40. A rectangular piece of paper with length 30 cm and width 24
1 answer:
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Answer: 3.27 yard of string to hang each banner.
Step-by-step explanation:
Since we have given that
Length of yard of string to hang 3 banners is given by
Now, we'll use the unitary method to find the length of yard of string is used for banner,
So,
Length of yard of string to hang 1 banner is given by
Hence, 3.27 yard of string to hang each banner.
<em>Greetings from Brasil</em>
Let us call the distance AB of Y (in the problem nothing is said about this dimension, so lets call of Y).
From the attached drawing we can conclude that:
AB + BC = AC
where
AB = Y
BC = 2X + 4
AC = 24
then
AB + BC = AC
Y + (2X + 4) = 24
<h2>X = (20 - Y)/2</h2><em>In my view this question is incomplete</em>
