Can someone help me simplify this

(2x/15)^2 / (.15-x/15)(.2-x/15)

I end up getting this, 4x^2/x^2-17x+.003

(2x/15)^2 / (.15-x/15)(.2-x/15)

(4x^2/15^2) / (x^2-5.25x+6.75)/15^2
The 15^2 cancel out, and we have
4x^2/(x^2-5.25x+6.75)
16x^2/(4x^2-21x+27)

40+50*80/

Sure! To simplify the given expression:

(2x/15)^2 / (.15-x/15)(.2-x/15)

We can start by simplifying the expression within the parentheses first. Let's multiply the terms of the denominator:

(.15 - x/15)(.2 - x/15)

Using the distributive property, we can expand this expression as follows:

(.15)(.2) - (.15)(x/15) - (x/15)(.2) + (x/15)(x/15)

Simplifying further:

.03 - (.01x) - (.01x) + (x^2/225)

Now, let's substitute this expanded expression back into our original expression:

(2x/15)^2 / (.03 - (.01x) - (.01x) + (x^2/225))

To simplify this expression further, let's square the numerator:

(4x^2/225) / (.03 - (.01x) - (.01x) + (x^2/225))

Now, let's simplify the denominator by combining like terms:

(.03 - .02x + (x^2/225)) / (225)

Combining like terms, we get:

(.03 - .02x + x^2/225) / 225

Thus, the simplified expression is:

4x^2 / (x^2 - 17x + .003)