There are 1200 students in a school. 51.5% of them are male. How many are female?

582

Step-by-step explanation:

Given

Total number of students = 1200

% of male students = 51.5%

Now first calculating the number of males

= 51.5% of 1200

= 51.5 / 100 * 1200

= 618

Now Number of female students

= 1200 - 618

=582

Hope it will help :)❤

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.