you pay $1.60 for 2 bottles of water.

what is the unit price of each bottle?
show your work

To find the unit price of each bottle, we need to divide the total cost by the number of bottles.

Unit price = Total cost / Number of bottles

In this case, the total cost is $1.60 and the number of bottles is 2.

Unit price = $1.60 / 2

Unit price = $0.80 per bottle

Therefore, the unit price of each bottle is $0.80.