Marta makes 90% of the free throws she attempts. She is going to shoot 3 free throws. Assume that the results of free throws are independent from each other. Let X represent the number of free throws she makes.
Find the probability that Marta makes at least 2 of the 3 free throws.
You may round your answer to the nearest hundredth.
ea
P(X > 2) =

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

The bolo cavern outside of vandalia is 421 ft below sea level. a little more than75 miles away. mt owens is 7295 feet above sea level. what is the difference in elevation between the bolo cavern and mt owens?