Wade has a hot dog food truck.  He makes $2.00 in tips per customer.  On Friday he served 28 customers.  He served three times that amount of customers on Saturday.  On Sunday, he served 36 customers. How many dollars did he make in tips between the 3 days?
On Saturday, he served 3 times the amount of customers that he served on Friday, which was 28 customers so he served 3*28 = <<3*28=84>>84 customers
He served 28 customers on Friday, 84 on Saturday and 36 customers on Sunday for a total of 28+84+36 = <<28+84+36=148>>148 customers
Each customer tipped him $2.00 and he had 148 customers so he made 2*148 = $<<2*148=296.00>>296.00
#### 296