Explain why this sequence could be a geometric sequence and how you got the next term. term 1 500
Term 2 100
Term 3 20
Term 4 0

Which of the following graphs represents the function f(x) = 2^x

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip