Acompany paid $48 for 2 cases of printer paper. each case contained 12 packages

The answer is $360. This is because 48 divided by the 2 packages is 24, then the 24 divided by the 12 packages is $2 per package. Therefore, 2 times the 180 packages needed to be ordered is $360.

5

Step-by-step explanation:

Subtract the initial fee.

Remaining amount=

For every hour there is a 3$ charge.

We have 15$.

Thus the number of hours she kayaked =

$\frac{15}{3}=5$