I’m still confused on how to work the percentages

13 is your answer

Step-by-step explanation:

it's the biggest number and more students like cats

Hope this helps

God bless you

Have a great day

- Kayla :)

13 students

Step-by-step explanation: If you look there's 30 students, and most students like cats because the color is the biggest. Therefore, the answer is 13 students.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.