Raising GPA before College APPS?

<p>What the title says I have a 2.7 GPA and trying to raise it before college apps. If I take an online course starting June 1rst would Ill be abel to raise it before August?</p>

<p>Depends on how many you take and how you do in them…</p>

<p>Im just thinking only 1 should I take anymore?</p>