Final answer:
The unit price of a 6 -pack of bottled water for $ 6.90, the amount. per $1.15 bottle of water.
Step-by-step explanation:
To find the unit price of a 6-pack of bottled water, we need to divide the total cost by the number of bottles in the pack.
In this case, the 6-pack costs $6.90, so the unit price of each bottle can be found by dividing $6.90 by 6.
Let's calculate:
Unit price = Total cost / Number of bottles
Unit price = $6.90 / 6 = $1.15 per bottle of water
Therefore, the unit price per bottle of water is $6.90 divided by 6, which is $1.15 per bottle.