The German club is planning a ski trip the club will pay $500 toward the trip in each member going on the trip will pay $115 if the trip cost $2,685 sec. write and solve an equation to find the number of club members going on the trip

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%