Im probably wrong but someone please check my answer??

3. A box contains 5 black shirts, 9 blue shirts, 7 black pants, and 8 blue pants. Determine the probability of randomly selecting a black piece of clothing or a shirt. Use P (A or B) = P (A and B) to explain your answer.

My
P (A or A) = P(A) + P(B)

P(A) = 7 / 29

P(B) = 9 / 29

P (A or B) = 16 / 29

<3 please lmk

It should be 21/29.

Step-by-step explanation:

-Black clothing or a shirt:

???

-Black clothing:

12/29

-Pairs of pants:

15/29

Black pair of pants:

7/29

-Probability (black clothing or a shirt) = P(Black clothing) + P(Pair of pants) - P(Black shirt ) = 12/29 + 15/29 - 7/29 =  20/29

its a, i had the same answer, its from study island right

step-by-step explanation:

a. (14,375+570)(5.3) b. 158,417$

step-by-step explanation:

a. you are basically just setting up the equation. f= amount of debt hence 14,375. g= how much she is borrowing from her parents weekly hence 570 and t= the interest on her debt. creating the equation.

b.   14,375+570= 14,945

      14,945 x 5.3 = 79,208.5

      79,208.5 x 2(years) = 158,417(answer)