<em>Answer:
</em>
<em>
</em>
<em>His March Earnings is $20000
</em>
<em>
</em>
<em>
</em>
<em>Step-by-step explanation:
</em>
<em>
</em>
<em>Given
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>Required
</em>
<em>
</em>
<em>Determine the monthly sales
</em>
<em>
</em>
<em>
</em>
<em>Represent the monthly sales with x
</em>
<em>
</em>
<em>The march earnings can be determined using:
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>Substitute values of March Earnings and Salary
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>Solve for 0.05x
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>Solve for x
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>
</em>
<em>Hence:
</em>
<em>
</em>
<em>His March Earnings is $20000</em>
Answer:
The volume is 105/512 cubic inches
Step-by-step explanation:
Given [Missing from the question]
-- Length
-- Width
-- Height
Required
Determine the volume.
The volume (V) is calculated as thus:





<span>Segment EG is half the length of segment BH because of the Midsegment theorem</span>