Life was hard in both Union and Confederate army camps.

A. The Union had one advantage. What was it?

B. They had better-trained soldiers.

C. They had better equipment.

D. They had better leadership.

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y