Four students had the following amounts of money in their pockets: $3.14, $.67, $2.45, and $1.14. how much money did they have all together?

34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Which table represents a linear function? i'll give brainliest to first answer ^'^

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as