the atoms of a radioactive element are randomly disintegrating. if every jam of this element on average emits 3.9 alpha particle per second, what is the probability that during the next second the number of alpha particles from 1 gram is at most 6, at least 2, at least 3 and at most 6

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 .

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re