# math

posted by
**niza**
.

a field trip will cost 7 dollars per student. write an expression to find the cost of the field trip for s students. what is the total cost if 26 students go on the trip?

posted by
**niza**
.

a field trip will cost 7 dollars per student. write an expression to find the cost of the field trip for s students. what is the total cost if 26 students go on the trip?