Steven bought 4 pizzas to share with his family. together, they ate 2 7/12 pizzas on friday and another 2/3 of a pizza on saturday. how much pizza is left ?

The longer leg of a 30-60-90 trangle is 18

Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site

On monday, the water was shut off 3 times for 1/4 hours, 2/3 hours, and 1-3/4 hours, respectively. what was the tireless number of hours the water was off?