Answer:
36.5 inches
Step-by-step explanation:
Given
See attachment for the given data
Required
Which length is closest to 4.2lb
The given data is a linear dataset.
So, we start by calculating the slope (m)

Pick any two corresponding points from the table
So, we have:


So:




The linear equation is then calculated using:

This gives:

Open bracket


To get the length closest to 4.2lb,
we set 
Then solve for x
So, we have:


Collect like terms


Solve for x


Answer:
81 lots of 5,000 square feet fits in the property.
Step-by-step explanation:
<em><u>The first step </u></em>is calculate the square feet of the minimum area:

<em><u>Second,</u></em> from the ten acres we subtract the 26,000 feets of roads:

<em><u>Third,</u></em> we divide the lot area over the available square feet

81 lots of 5,000 square feet fits in the property.
The answer to number 5 216 I am sorry if it is wrong