Mr. Brown is throwing darts at his dart board (in the garage) and says he can make a bull’s eye 1 out of every 10 shots (on average). The throws are independent so B (10, .1) applies. Find P (x = 1)

Find P (x = 3)

Find the probability that Mr. Brown makes less than 3 bull’s eyes

Find the probability that Mr. Brown makes at least 5 bull’s eyes in his 10 shots.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay

Anew obstacle course is home to several new types of challenging obstacles. one such obstacle is traversing a 15-stair staircase. to make it more challenging, the stairs are not uniformly spaced. rather, the vertical space between consecutive stairs for the first 10 stairs is 113 feet and the vertical space for the last 5 stairs is 134 feet. what is the total vertical distance traveled ascending and descending the entire 15-stair staircase?