At the city museum, child admission is $5.90 and adult admission is $9.70. on sunday, 144 tickets were sold for a total sales of $1096.60. how many adult tickets were sold that day?

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.