Ablackjack player at a las vegas casino learned that the house will provide a free room if play is for four hours at an average bet of $50. the player’s strategy provides a probability of .49 of winning on any one hand, and the player knows that there are 60 hands per hour. suppose the player plays for four hours at a bet of $50 per hand. anderson, david r.. essentials of statistics for business and economics (p. 300). south-western college pub. kindle edition.

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

c) yes, because of asa or aas

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4