Answer:
and 
Step-by-step explanation:
Given

per section

Required
Model the scenario
The model of this scenario is:

This gives:
<em />
<em> -- This represents the multiplication model</em>
Divide both sides by 18



Reorder
<em />
<em> -- This represents the division model</em>
Answer:
$550
Step-by-step explanation:
5.5 % = 0.055
10,000 x 0.055=550
Answer:
What’s the question
Step-by-step explanation: