I will give someone brainlest if the complete the question
1)The computer accessory that Joanne is considering
selling at her store comes in white, beige, gray or black
and as an optical mouse, mechanical mouse or
trackball. What is the sample space for this? What is
the probability that someone gets beige and a
mechanical mouse?
2) A surfer owns 5 wetsuits: brown, black, pants, shorts
and green. He also owns 3 surf boards: blue, green and
red. What is the sample space for this? What is the
chance he has a green wetsuit and surfboard?
4) Jackie has three pairs of jeans: Joe Brand, Levis and
Seven. She also has 4 tops: red, blue, purple and pink.
What is the sample space for her outfits? What is the
chance she wears the Joe Brand or Levis and a purple
top?

i think it is 18

step-by-step explanation:

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.