All of the 7th graders get to vote for what type of pie they want when we celebrate Pi Day on March 14th. Only two-thirds of them make a choice. If the teachers count 82 votes, how many 7th graders are there in the whole grade.

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.