Question 981559

if a snail traveled {{{1.5m}}} in {{{4h}}}, then it traveled  {{{s=1.5m/4h=0.375(m/h)}}}


If the snail continued at the same speed,
how far would it travel in {{{160min}}}?

convert meters into cm and hours into min:

{{{s=1.5m/4h=150cm/240min=0.625(cm/min)}}}

then, in {{{160min}}} a snail will travel a distance :

{{{d= 0.625(cm/min)*160min}}}

{{{d= 0.625(cm/cross(min))*160cross(min)}}}

{{{d= 0.625cm*160}}}

{{{d= 100cm}}}

so, your answer is
(C) {{{100cm}}}