The distance from Tom's house to his brother's house is 200 miles. Tom drove 38 miles in the morning and 57 miles in the afternoon. Estimate how much farther Tom has to-rive to reach his brother's house.

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