1. Imagine that a family of three (Alice, Bill, and Chester) plays bingo at home every night. Each night, the chance that

any one of the three players will win is

1/

.

a. Using A for Alice wins, B for Bill wins, and C for Chester wins, develop a tree diagram that shows the nine

possible outcomes for two consecutive nights of play.

b. Is the probability that “Bill wins both nights” the same as the probability that “Alice wins the first night and

Chester wins the second night”? Explain.

30 feet

step-by-step explanation:

that would be 2 1/2 * 12

= 24 + 6

= 30 feet   (answer)

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.