12 students are girls and 8 are boys.
Answer:
16/15
Step-by-step explanation:

The two minus signs cancel, so the result is positive.
Answer:
umm... i belive yes.
Step-by-step explanation:
this is beacuse..
800 opposite wold be -800 right
and then the opposite of -800 wold be 800
so 800 is equal to 800 cus ya
so yes i belve that this is true.
4. 55 + 0.65*55 = $90.75
5. 90.75 * 0.25*90.75 = $113.44
6. 113.44 - 0.33*113.44 = $76.00
The answer is 2 duh but it also equals window :)