If a 16 fl oz bottle of water costs $1.50, and a gallon of gasoline costs $3.50. which costs more?

Let's find out!

Step-by-step explanation:

**There is 128 fl oz in a gallon**

To solve, we will try and find the unit rate of 1 fl oz of both the cost of the water and the cost of the gasoline. A unit rate is when the denominator of a fraction is 1, showing how much of something equals 1 of the denominator. For example, if the cost was $1 for 1 fl oz, the cost of a gallon of gasoline would be $128.

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For every 1 fl oz of water, it will cost $0.09

For every 1 fl oz of gasoline, it will cost $0.03

Which costs more?

I hope this helps!

- sincerelynini

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step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice