The GCF is 20y^4.
Without any equality signs the given terms can't be considered to be simultaneous equations.
4y3(4+5y)Improved Answer:-16y3/20y4 = 4/5y
16y3 / 20y4 = 16/20 * y3/y4 = 4/5 * y3-4 = 4/5 * y-1 or 4/5y
The GCF is 6.
The GCF is 9.
The GCF is 4.
The GCF is 30.
50
The GCF of 125, 200 is 25.
The GCF is 3.
The GCF is 2.
The GCF is 5.