Question $13/13$

Your company is running these promotions:

$6-$month commitment

$$5$ off per monthy

$15\%$ off the one$-$time renewal fee

$12-$month commitment

$$10$ off per month

$20\%$ off the one$-$time renewal fee

How would you calculate the total cost for a customer who commits for $6$ months, if they pay $$150$ per month with a $$50$ renewal fee?

$($$$150-$$$10)6$

$($$$150-$$$5+$$$50)6$