Question

If 26 cents is the cost of 1 bottle how many bottles has he bought if he spent $7.80

Answer 1

$7.80 ÷ $0.26

He has about 30 bottles!

Answer 2

Explanation:

Let X be the number of bottles purchased at $0.26 each.

We known that 0.26X = $7.80

Then X = $7.80/$0.26

X = 30 bottles