A toy store is having a summer sell , last week at the store an action figure cost $8.50 this week during the summer sale the action figure costs $6.80 what is the percent decrease in the price of the action figure?

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person