If you answer this your a genius i give all my point for the answer. a television is on sale for 25 percent off the regular price of 339.95. calculate the discount and the purchase price of the takes are 15 percent. round your answer

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

Which value of y will make the inequality y< -1 false?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.