Question 947360
{{{ t = d/r }}}
( miles ) = ( km )x( mi/km )
( miles ) = {{{ 9.5*10^12*.62 }}}
( miles ) = {{{ 5.89*10^12 }}}
{{{ t = ( 5.89*10^12 ) / 17000 }}}
{{{ t = ( 5.89 / 1.7 )*( 10^12 / 10^4 ) }}}
{{{ t = 3.465*10^8 }}} hrs
This is the time to travel {{{ 1 }}} light year
For {{{ 3 }}} light years:
{{{ t = 3*3.465*10^8 }}}
{{{ t = 10.395*10^8 }}}
{{{ t = 1.0395*10^9 }}} ( scientific notation )