1. Un trozo de hierro cuya masa de 1870 gr. Calcular:
a) su volumen en m?
b) su densidad.
y su peso grovitucional en Newtons
d) su peso Específico.​

Felipe is saving money for a class trip. he already has saved $ 2 5 0 $250 that he will put toward the trip. to save more money for the trip, felipe gets a job where each month he can add $ 3 5 0 $350 to his savings for the trip. let m m be the number of months that felipe has worked at his new job. if felipe needs to save $ 2 7 0 0 $2700 to go on the trip, which equation best models the situation?

In anton chekhov’s the proposal, lomov talks about how much land he owns instead of making romantic gestures while trying to propose to natalya. which idea influences lomavs behavior

Darwin studied two different types of tortoises on the galapagos islands. sort the characteristics based on which tortoise they describe.