48. 40% of 80 is 32. 80-32=48. Which means there are 32 boys and 48 girls.
21258/9 =2362, so the answer would be 2
Answer 10x
so the question doesn’t state the number of pages in these 10 books so i guess the answer would be 10x not a lot of info is given
Answer:
Step-by-step explanation:
The vertex is halfway between focus and directrix, at (0,0).
The equation has the form y = ax².
Focal length p = distance between focus and vertex = 1
p = 1/|4a|
1 = 1/|4a|
|a| = ¼
The focus lies below the vertex, so the parabola opens downwards and a<0.
y = -¼x²
Answer:
2
Step-by-step explanation:
-6 divided by a positive number would make it a positive number welcome
