Answer:
24.625 in. = the wingspan of the model.
Step-by-step explanation:
Set up a proportion. [tex]\frac{in}{ft} = \frac{in}{ft}[/tex]
Let x = the wingspan of the model.
Substitute info into the proportion.
[tex]\frac{5}{40} = \frac{x}{197}[/tex]
40x = 985
x = 24.625 in.
