which functions are inverse of each other? Both? Pair 1 only? Pair 2 only? Or neither?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

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.