i mande 440 at a yard sell in 10 20 i need to have 5 more 10 than 20

Answer 1

Assuming you mean to say

I made $440 at a yard sell items for $10 and $20. I sold 5 more items at $10 than at $20. How many of each price did I sell?

10(t+5) + 20t = 440
30t = 390
t = 13
Sold 13 at $20, 18 at $10

check: 10*18 + 20*13 = 440

Try posting problems in intelligible English if you want someone to help. It's enough work to solve the problem, without also having to figure out WTF you want to know.