Respuesta :

Answer:

13

Step-by-step explanation:

Multiply 16 by 12 = 192
Add 3 = 195
80% Of 195 = 156
156 / 12 = 13
13 feet

[tex]\stackrel{Plant~A}{\cfrac{16}{3}}\qquad \qquad \stackrel{\textit{Plant C is }\frac{4}{5}\textit{ as tall as A}}{\cfrac{16}{3}\cdot \cfrac{4}{5}\implies \cfrac{64}{15}}\implies 4\frac{4}{15}[/tex]