El determinante de una matriz de 3x3 Utilizando el método Laplace
0 -1 2
A= 1 2 -1
-1 2 -1

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

Ineed in figuring out this problem.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.