There are 25 students in ms. hamptons fifth grade class. the students want to go on a field trip to a museum. the cost of admission to the museum for the 25 students is $625. the cost of the bus is $250. the students plan to sell raffle tickets to pay for the trip. each raffle ticket is sold for $5. how many tickets will each student in the class have to sell?

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

312312

step-by-step explanation: