3-4 (8.7C) Which of the following could represent the unit side lengths of aright triangle? A
8.8.16
С
2, 4,5
B
8, 15, 17
D
12, 24, 36

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Average acceleration: i have no idea how to do this.

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !