7.3 is your answer my guy
Answer: ad = bc
Step-by-step explanation: A proportion is an equation which states that two ratios are equal. For example, is an example of a proportion.
In the given proportion, <em>a</em> and <em>d</em> are called <u>extremes</u> and <em>b</em> and <em>c</em> are called <u>means</u>.
The first property that I will be talking about states that <u><em>the product of the extremes equals the product of the means</em></u><u>.</u>
<u />
This idea is called the means-extremes property.
So if , we know that <em>a</em> times <em>d</em> equals <em>b</em> times <em>c</em> by the means-extremes property or <em>ad = bc</em>.
So the solution to the proportion is ad = bc.
To find the area of a rectangle, simply multiply the length by the width.
2/5 * 1/3 = 2/15
So, the area is 2/15.
The height of tree is
<em><u>Solution:</u></em>
Given that shrub in Pam's backyard is about feet tall
A small tree in her back yard is about 7 times as the shurd
<em><u>To find: height of tree</u></em>
From given information,
Height of shrub =
Given that small tree in her back yard is about 7 times as the shurb
So we get,
height of tree = 7 times the height of shrub
Therefore on solving we get,
Thus the height of tree is