does the bionamals 4x^2+20x have a GCF

Yes, the expression 4x^2 + 20x has a greatest common factor (GCF) of 4x. Both terms in the expression can be divided by 4x, resulting in:

4x^2 ÷ 4x = x
20x ÷ 4x = 5

Therefore, the GCF of 4x^2 + 20x is 4x.