Peyton wrote this expression to describe the amount he paid for each sandwich that costs the same amount.
which situation could be described by this expression? 15÷s

a. peyton knows he paid $15 for a sandwich. he does not know the total amount he spent.

b. peyton knows he paid a total of $15. he does not know how much he paid for drinks.

c. peyton knows he paid a total of $15. he does not know how many sandwiches he bought.

d. peyton knows that each sandwich cost $15. he does not know how many sandwiches he bought.