How deep is the pool from the floor when it’s half filled? Show working out.

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Find the area of the triangle shown 3 by 6

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