Answer:
The answer would be c2 + c + 6
Step-by-step explanation:The other 3 vertices are
A (3,1)
B (3,5)
C (7,1)
D (7,5)
12+12 is 24, 24+24 is 48, and 48+4 is 52. Hope this helps!
For example, 1/2 in not an equivalent ratio
Answer:
21/41
Step-by-step explanation:
Find the total number of students
6+7+2+3+6+8+4+5=41
Then find the students that do not study chemistry
6+7+2+5 = 20
P( not study chemistry) = do not study chem)/total
=21/41