Answer:
The correct option is A. 0.6
Step-by-step explanation:
Given,
Growth of the tree in 5 years = 3 feet,
So, the growth in 1 year = [tex]\frac{1}{5}[/tex] × Growth of the tree in 5 years
[tex]=\frac{1}{5}\times 3[/tex]
[tex]=0.6\text{ feet}[/tex]
Hence, the rate of growing the tree is 0.6 feet per year.
i.e. OPTION A is correct.
