Respuesta :
Answer:
12 inches
Step-by-step explanation:
20ft=240 inches
if 240 inches becomes 15 then you have to find what the scale is
15÷240=[tex]\frac{1}{16}[/tex]
so the scale is [tex]\frac{1}{16}[/tex] because 15 is [tex]\frac{1}{16}[/tex] of 240
to find the wingspan multiply 16 feet in inches which is 192 by [tex]\frac{1}{16}[/tex]
[tex]\frac{1}{16}[/tex] x 192=12inches
21feetx12=252
252inches/10.5inches=24
17.5feetx12inches=210inches
210inches/24=8.75 inches
252inches/10.5inches=24
17.5feetx12inches=210inches
210inches/24=8.75 inches