Register
Which is the best buy: $4.08 for a 16-pound bag of dog food, $4.50 for an 18- pound bag of dog food, or $5.39 for a 22- pound bag of dog food?
182k views
3 votes
Which is the best buy: $4.08 for a 16-pound bag of dog food, $4.50 for an 18- pound bag of dog food, or $5.39 for a 22- pound bag of dog food?

User Dave Clemmer
by
8.3k points

2 Answers

3 votes
The best buy would be the one that costs the lowest per unit.
$4.08/16LB= 0.255 per LB
$4.50/18LB= 0.250 per LB
$5.39/22LB= 0.245 per LB

User Soryngod
by
8.4k points
7 votes
What you do here is find the unit rate of each price of dog food...Then it will be easier for you to compare the answers c:
User Flob
by
8.0k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!