12
Step-by-step explanation:
use the pythagoras theorem because <R=90 degrees
13
step-by-step explanation:
divide the cost of the total of sodas you bought by the cost of one soda, for example:
$24.57 divided by $1.89 is 13 which means you bought 13 sodas
c - they will have the same distribution
this is the only one that could make sense. : )