# 180 tickets sold 5,10, and 15 collect 1,900. 5 and 10 sold twice the amount of 10

*label*Mathematics

*timer*Asked: Apr 28th, 2015

**Question description**

180 tickets sold in amounts $5,10, and 15. Collected $1900. The sum of $5 and 10 sold twice the number of $10 sold. Find the number of each type ticket sold