Question

How far into the classroom did the student move?

$Distance/m$	$0$	$1$	$2$	$3$	$4$	$5$	$6$	$6$	$6$	$3$	$0$
$Time/s$	$0$	$1$	$2$	$3$	$4$	$5$	$6$	$7$	$8$	$9$	$10$

Answer 1

the overall distance convered by the student equals to the sum of all the distances.

$=0+1+2+3+4+5+6+6+6+3+0=36m$