Abox contains 19 large marbles and 11 small marbles. each marble is either green or white. 6 of the large marbles are green, and 5 of the small marbles are white. if a marble is randomly selected from the box, what is the probability that it is small or white?

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.

Given the net of the rectangular prism, what is its surface area?