Please find the volume of the trinagluar prism (to not round ur answer) Please help middle school math

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

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