Question 855885
Note: 1.7 billion = 1000*1.7 million = 1700 million



{{{N(t) = 766*e^(0.0182t)}}}



{{{1700 = 766*e^(0.0182t)}}}



{{{1700/766 = e^(0.0182t)}}}



{{{2.21932114 = e^(0.0182t)}}}



{{{e^(0.0182t) = 2.21932114}}}



{{{0.0182t = ln(2.21932114)}}}



{{{0.0182t = 0.79720135}}}



{{{t = 0.79720135/0.0182}}}



{{{t = 43.8022719}}}



{{{t = 43.8}}} Round to one decimal place



So in approximately  <font size=4 color="red">43.8 years</font> from now