Suppose that an airline quotes a flight time of 140 minutes between two cities. Furthermore, suppose that historical flight records indicate that the actual flight time between the two cities, x, is uniformly distributed between 120 and 160 minutes. Letting the time unit be one minute. (a) Write the formula for the probability curve of x.
(b) Find P(140 < x < 150).
(c) Find the probability that a randomly selected flight between the two cities will be at least 6 minutes late.

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?