Answer:
$1.1
Explanation:
5 pens = $2.75
2 pens = x
Let x by the unknown price of the 2 pens
x = $2.75 × 2 pens = $5.5 = $1.1
5 pens 5
$1.10
Given: 5 pens cost a total of $2.75.
Divide 2.75 by 5 to find how much one pen costs.
2.75/5 = 0.55
To find how much two pens cost we take 0.55 and multiply by 2.
0.55*2 = $1.10
It will cost $1.10 for two pens.
9.4m questions
12.2m answers