A box contains 4 green shirts, 3 blue shirts, 3 white shirts, 5 pink shirts, 2 yellow shirts, and 1 black shirt. One shirt is chosen at random. What is the
probability of choosing a black shirt out of the box? *
O 1/9
0 2/9
O 1/6
05/18

A. 2/9

if you divide 18 in half and devide 2 in half you get 2/9 18 shirts and only one is black leaving you with a 2/9 chance

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!