1) The talent competition was selling student tickets for $12 and adult tickets for $17. 145 people attended the competition. The school made $2,065. How many adults attended the talent competition? 2) John is in charge of feeding the pigs and cows on the farm. The cow's food costs twice as much as the pig's food. There are 46 cows and 22 pigs on the farm. John has an $860 budget for food a month. How much can John spend on food for each cow per month?