Which recursive sequence would produce
the sequence 1, 0, -2, ...?

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?