Laila is laying a path down for a new driveway the store has 3 types of paver stones that will work for her space she needs to know which paver is the best price paver 1 cost 1.49 each and she will need twice as many as paver 2 and a half as many as paver 3 paver 2 cost 2.50 paver 3 cost .75!which paver is the best buy
To determine the best buy, we need to compare the prices per unit for each paver.
Paver 1: $1.49 each
Paver 2: $2.50 each
Paver 3: $0.75 each
Since Laila needs twice as many paver 2 as paver 1, the cost per unit for paver 2 will be 2.50/2 = $1.25 each.
Since Laila needs half as many paver 3 as paver 1, the cost per unit for paver 3 will be 0.75/0.5 = $1.50 each.
Comparing the prices per unit:
Paver 1: $1.49 each
Paver 2: $1.25 each
Paver 3: $1.50 each
Therefore, paver 2 is the best buy as it has the lowest price per unit.