The total area with land based on the information given is 3x² + 60x.
<h3>How to find the area?</h3>
Let the width = x
Let the length = (1.5 × x) = 1.5x
Area = 1.5x × x = 1.5x²
The area along with land:
Width = x + 20
Length = 3 × x = 3x
The total area with land:
= Length × Width
= 3x(x + 20)
= 3x² + 60x.
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38.4 is the answer i think because u divide 96 by 5 then times it by 2 to get two fifths 
        
             
        
        
        
Fv=24000(1+10.44%)^15
Fv=106440.57
        
             
        
        
        
Answer: 2x-3=15 
2(9)-3=15
18-3=15