1. Combine Like Terms: 1 + 5v + v

Two lines parallel to a third line are parallel to each other. always sometimes or never

How many terms does the polynomial x^2 y^2 have

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price