Kieran made 42 pizzas while working 7 hours at Sam's. If Kieran has made 60 pizzas so far, how many hours has he been working at Sam's today?

Does the point (1, sqrt 7) lie on circle shown.

Combine like terms to make a simpler expression 3z+z

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