It will cost a total of $7,740 for 18 students to go to New York City for Spring Break. The cost for each student is the same. What is the cost for each student?

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?