Question

@calculusxy

According to the rule of 72, if the GDP of the Apex Federation is growing at 1.3% per year, its economy will double in approximately how many years?

A. 55 years
B. 17 years
C. 42 years
D. 41 years

Answer 1

i got a

Answer 2

I am checking...

Answer 3

\[72\div1.3=55.38\approx55 years\]

Answer 4

So you are correct!!