You play a game where you are to guess under which of 4 cups a coin has been placed. how many times would you expect to guess correctly in 20 plays of the game? note that the coin is moved after each play.

Probability theory predicts that there is a 76% chance of a water polo team winning at any particular match. if the water polo team playing two matches is stimulated 10,000 times in about how many of the stimulations would you expect them to win?

The sons of liberty were formed in order to protest what?

The first term of a geometric sequence is 15 and the second term is 6. Find the fourth term.

A pole that is 2.6m tall casts a shadow that is 1.24m long. At the same time, a nearby building casts a shadow that is 38.25m long. How tall is the building? Round your answer to the nearest meter.

Which number is a factor of 20 but not a multiple of 5

How do you write 3+0.3+0.009 word form and in standard form and expanded form

Kylie and her children went into a bakery and she bought $10 worth of donuts and brownies. Each donut costs $1.25 and each brownie costs $2.50. She bought twice as many donuts as brownies.

What are the x - and y-intercepts of 2x+4y=8

If the product of a number and - 8 is subtracted from the number the result is 7 more than the number find the number

1 At a chicken farm, 396 eggs must be packed into crates each day. Each crate is packed with 18 eggs. Today, the farm staff has already packed 10 crates. how many more crates of eggs (c) still need to be packed today?