Todd has $25 left after buying ingredients because 100 - 75 = <<100-75=25>>25
Todd made $150 selling snow-cones because 200 x .75 = <<200*.75=150>>150
Todd has $175 before he pays his brother back because 25 + 150 = <<25+150=175>>175
After Todd pays his brother back he has $65 because 175 - 110 = <<175-110=65>>65
#### 65