Question

PLEASE HELPP

Jeremiah needed dog food for his new puppy. He compared the prices and sizes of three types of dog food.


Canine Cake Bark Bits Woofy Waffles
Size (pounds). 16 50 40
Cost $24 $82 $48


Part A: Calculate the corresponding unit rate for each package.

Part B: Determine the best buy using the unit rates found in Part A. Explain your answer.

Answer 1

That’s the correct answer

Answer 2

Explanation:

Part A: To calculate the corresponding unit rate for each package, we divide the cost by the size of each package.

For Canine Cake, the unit rate is $24 / 16 pounds, which simplifies to $1.50 per pound.

For Bark Bits, the unit rate is $82 / 50 pounds, which simplifies to $1.64 per pound.

For Woofy Waffles, the unit rate is $48 / 40 pounds, which simplifies to $1.20 per pound.

Part B: To determine the best buy, we need to compare the unit rates found in Part A. The lower the unit rate, the better the buy because it means the cost per pound is less.

In this case, the best buy is Canine Cake with a unit rate of $1.50 per pound. This means that for every pound of dog food, Jeremiah would be paying $1.50.

Bark Bits has a higher unit rate of $1.64 per pound, and Woofy Waffles has an even higher unit rate of $1.20 per pound. So, Canine Cake is the best buy in terms of cost per pound.

It's important to note that while Canine Cake has the lowest unit rate, there may be other factors to consider such as the quality and nutritional value of the dog food. But based on cost per pound alone, Canine Cake is the most affordable option.