Answer:
5=5
Step-by-step explanation:
=4x^2−20xy+25y^2
(2x−5y)^2
=(2x+−5y)(2x+−5y)
=(2x)(2x)+(2x)(−5y)+(−5y)(2x)+(−5y)(−5y)
=4x^2−10xy−10xy+25y^2
Hope it helped!
84 thank me later
Question 1: 28.50 - 3x = 12
Question 2: $5.50