In June, an investor purchased $225$ shares of Oracle $($an information technology

company$)$ stock at $$18$ per share. In August, she purchased an additional $380$ shares at

$$25$ per share. In November, she purchased an additional $590$ shares at $$30$ per share.

What is the weighted mean price per share? $($Round your answer to $2$ decimal places.$)$

The weighted mean

is