24-7 Video Games takes a random survey of 500 site users and determines that the mean age of the sample is 18. Which conclusion is valid based on the random survey?

Is 59 rational or irrational explain

A of the figure. (Sides meet at right angles.) 2 in 2 in 4 in 4 in 9 in 4 in 9 in 8 in

Cat uses ЧА 7 litres of petiol to travel 86km, How far it travel with a lities?

If f (x) = 2x²+1 and g (x) = x²-7find (f-g) (x)

Two pumps connected in parallel fail indepen - dently of each other on any given day. The proba - bility that only the older pump will fail is. 10, and the probability that only the newer pump will fail is. 05.

Mr. Li has a bag of Skittles. There are 5 blue Skittles, 3 red Skittles, and 12 yellow Skittles. What is the probability of pulling out a blue Skittle? Express your answer as a simplified fraction. BONUS: What is your answer as a percent?

Sarah and Emmaree put on just dance. After school. When they started, it was 4:45pm and they danced until 5:30pm how many degrees does the minute hand turn by the time they stop dancing?

A gigameter is 1.0*10^16 kilometers. How many square kilometers are in 5 square gigameters? Write your answer in scientific notation.

X ^3 + 6x^2 + 12x+8 : (x+2)

40% of the 35 male guests wear glasses