contestada

The monthly membership fee for a social club is $10.00. A member is charged an additional fee whenever he or she participates in a social event organized by the club. The additional fee for participation is $35.00 per event. For one month, Amanda was charged $115.00. In how many social events did Amanda participate during the month?

Respuesta :

Amanda participated in 3 social events. Since $10 is the membership fee you can subtract 115-10= 105. So if $105 dollars were spent on social events and each one costs $35 then 105/35= 3.