Peter walks to school each morning. One particular morning he found $10 on the ground. He
stopped at the store and used that money to buy 2 bags of Takis and a bag of Flamin' Hot
Cheetos. The Takis cost $1.79 per bag and the Cheetos cost $1.59. Later that day he bought a
school lunch for $3. He sold one of the bags of Takis to a friend for $2. On the way home he
gave his sister $1.50 to buy candy. What integer represents the money Peter has left from the
$10 he found that morning? *