Clay bought a new winter coat clay discount was 30 % off. his total discount was 15 dollar's what was the. original price of the coat

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?