Question

5. Look for Relationships Brianna asked 45 students if they would vote for her to be student council president, She used her calculator to compare the number of students who said yes with the total number of students. Her calculator showed the result as 0.6222... How many students said they would vote for Brianna?

Answer 1

The total number of students are 45. Brianna asked them if they would vote for her to be student council president.

After doing calculation Brianna come to know that 0.6222 is comparison ratio between the total number of students and number of student who said yes for voting.

So the number of students who voted her to be student council president is

= 45 * 0.6222

=27.999 ~ 28

So 28 students voted yes.