Four brands of soap are available in a local store. Compute the unit price and decide which brand is the best buy.
Brand Ounces Total Price Unit Price
Squeaky Clean 5.5 $0.36
Smell Fresh 7.5 0.41
Feel Nice 4.5 0.31
Look Bright 6.5 0.44
Compute the unit price and decide which brand is the best buy.
To find the best buy, you'll need to figure out the price per ounce (unit price).
Squeaky Clean at 5.5 ounces costs $0.36.
Divide: 0.36 / 5.5 = $0.065 per ounce
Smell Fresh: 0.41 / 7.5 = $0.055 per ounce.
I think you can finish these calculations and decide which is the best buy.
We'll be glad to check your answers.
the best buy is Smell Fresh ar $0.054
Sure hope this is right!
To compute the unit price for each brand, we need to divide the total price by the number of ounces.
For Squeaky Clean: Unit Price = Total Price / Ounces = $0.36 / 5.5 = $0.065 per ounce
For Smell Fresh: Unit Price = Total Price / Ounces = $0.41 / 7.5 = $0.0547 per ounce
For Feel Nice: Unit Price = Total Price / Ounces = $0.31 / 4.5 = $0.0689 per ounce
For Look Bright: Unit Price = Total Price / Ounces = $0.44 / 6.5 = $0.0677 per ounce
Now, let's compare the unit prices to find the best buy:
- Squeaky Clean: $0.065 per ounce
- Smell Fresh: $0.0547 per ounce
- Feel Nice: $0.0689 per ounce
- Look Bright: $0.0677 per ounce
From the given information, it can be observed that Smell Fresh has the lowest unit price of $0.0547 per ounce, making it the best buy among the available options.