which is the better buy? 5 - pound bag of charcoal for $6.55 2 - pound bag of charcoal for $2.60
which is the better buy? 5 - pound bag of charcoal for $6.55 2 - pound bag of charcoal for $2.60
Answer
Explanation:
Step1: Calculate unit - price of 5 - pound bag
To find the unit - price, divide the total price by the number of pounds. For the 5 - pound bag, the unit - price $u_1=\frac{6.55}{5}=1.31$ dollars per pound.
Step2: Calculate unit - price of 2 - pound bag
For the 2 - pound bag, the unit - price $u_2=\frac{2.60}{2}=1.3$ dollars per pound.
Step3: Compare unit - prices
Since $1.3<1.31$, the 2 - pound bag has a lower unit - price.
Answer:
The 2 - pound bag of charcoal for $2.60 is the better buy.