How to calculate the surface area:
- Find area of the bottom, top, left, right, back, and front of the prism.
- Add all the areas together
ANSWER: Surface Area, is 252
D= -39
The solution is 2 complex roots
Work shown in attached image
Answer:
3000 students
Step-by-step explanation:
If 48% of the students are female, and there are 1440 female students, we can set up a percentage proportion, assuming x is the total amount of students.

We can use the cross products property to find the value of x.

Hope this helped!