Answer :
To find the unit rate for the 16-ounce bottle of water that costs $2.40, divide the cost by the number of ounces, resulting in a unit rate of $0.15 per ounce. Comparatively, the 28-ounce bottle has a lower unit rate at approximately $0.10 per ounce, making it a better deal.
Finding the Unit Rate
The cost of a 16-ounce bottle of water is $2.40. To find the unit rate, we divide the total cost by the number of ounces. This gives us $2.40 \/ 16 oz, which equals $0.15 per ounce. So, the unit rate for the 16-ounce bottle is $0.15 per ounce.
Comparing with a 28-Ounce Bottle
We can compare this to the 28-ounce bottle, which costs $2.80. Using the same process, the unit rate is $2.80 \/ 28 oz, which equals approximately $0.10 per ounce. Therefore, based on the unit rate, the 28-ounce bottle is a better deal since the cost per ounce is lower.
Answer:
The cost of 16 ounce bottle would be .15 cents per ounce = $2.40
Step-by-step explanation:
2.40/16= .15
2.80/28= .10
