10 students do not have a cat
Answer:
A) 2700
Explanation:
Given:
Total number of votes is 7500
20% of the votes are invalid
80% of the votes are valid
55% of the total of valid votes were given to one of the candidates.
45% of the total of valid votes were given to the other candidate.
80% of 7500 = 6000
20% of 7500 = 1500
Let's check to see if we are correct!
6000 + 1500 = 7500
Seems like we are correct! Now, let's do the other part.
55% of 6000 = 3300
45% of 6000 = 2700
Let's check to see if we are correct!
3300 + 2700 = 6000
We are correct again! Seems like the person who got 45% of the candidates who gave valid votes got 2700! There is our answer!
Hope I helped! <3
