Question

25 students are going on a field trip and each student have to pay 10$ for lunch in addition to their ticket.write an expression that could represent the total cost for the students going on the trip.

Answer 1

(10+t)*25

Explanation:

25 students so the cost for 1 student needs to be multiplied by 25 for all the students

If lunch costs $10 by itself not including the ticket, we don't know how much the ticket costs so lets say ticket cost = t

$10+t = the cost for ONE student

but there are 25 students so, ($10+t)*25 could work

Expressions don't have equal signs so the total is (10+t)*25