This question should be pretty easy. i’m just not sure how to put it in an expression.

The correct answer is 5n

Step-by-step explanation:

If you plug the input into each equation and it doesn't give you the output then the equation is incorrect. If you plug it into an equation and it gives you the output then that equation is correct.

Ex. 5n or 5(2) = 10

5(4) = 20

5(6) = 30

5(8) = 40

5(10) = 50

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart