How do I create object at a random point inside another?

I want to create an object inside the spawnarea object, at a random point.

My thinking was:

X | random(spawnarea min, spawnarea max)

Y | random(spawnarea min, spawnarea max)

But no combination I have tried works.

Never mind, I figured it out, this is how I did it.

X random(SpawnArea.BBoxLeft,SpawnArea.BBoxRight)

Y random(SpawnArea.BBoxTop,SpawnArea.BBoxBottom)