en una escuela secundaria ingresaron 200 alumjos hace 3 años y en el transcurso de primero y segundo grado deserto el 10% de ellos. si de segundo a tercero la desercion se incremento el 5 % con respecto a la anterior desercion ¿cual es la expresion que nos permite obtener cuantos alumnos pasaron a tercer grado? a)180 x 15 b)180x0.15 c)180x1.5 d)180x0.05

the answer to the expression is 83

there are no answer choices

step-by-step explanation:

lol.

it's ok we all do this sometimes.

-aparri

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb