Answer:
387 contains 80 and 8 x 10 = 80
Answer:
5
Step-by-step explanation:
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!
Answer:
-15
Step-by-step explanation:
-3 + -12 = -15
2.345 * 10^9 . Hope this helps