question 2 of 8\na 10 - ounce bottle of your favorite lotion that you use each day costs $9.50.\nthe 5…

question 2 of 8\na 10 - ounce bottle of your favorite lotion that you use each day costs $9.50.\nthe 5 - ounce bottle only costs $5. which is the better deal and why?\nselect a response.\nthe 5 - ounce bottle is a better deal because it costs less.\nthe 5 - ounce bottle is a better deal because you dont need that much.\nthe 10 - ounce bottle is a better deal because the price per unit is lower.\nthe 10 - ounce bottle is a better deal because you use it every day.

question 2 of 8\na 10 - ounce bottle of your favorite lotion that you use each day costs $9.50.\nthe 5 - ounce bottle only costs $5. which is the better deal and why?\nselect a response.\nthe 5 - ounce bottle is a better deal because it costs less.\nthe 5 - ounce bottle is a better deal because you dont need that much.\nthe 10 - ounce bottle is a better deal because the price per unit is lower.\nthe 10 - ounce bottle is a better deal because you use it every day.

Answer

Explanation:

Step1: Calculate price - per - ounce of 10 - ounce bottle

To find the price per ounce of the 10 - ounce bottle, divide the total price by the number of ounces. The formula is $\text{Price per ounce}=\frac{\text{Total price}}{\text{Number of ounces}}$. For the 10 - ounce bottle, with a total price of $$9.50$, the price per ounce is $\frac{9.50}{10}=0.95$ dollars per ounce.

Step2: Calculate price - per - ounce of 5 - ounce bottle

For the 5 - ounce bottle, with a total price of $$5$, using the same formula $\text{Price per ounce}=\frac{\text{Total price}}{\text{Number of ounces}}$, the price per ounce is $\frac{5}{5}=1$ dollar per ounce.

Step3: Compare price - per - ounce

Since $0.95<1$, the 10 - ounce bottle has a lower price per unit.

Answer:

The 10 - ounce bottle is a better deal because the price per unit is lower.