El numero de espectaodres de un concurso de television que comenzo en octubre aumento un 20% en noviembre y disminuyo un 20% en diciembre. Si al terminar diciembre tuvo 1 920 000 espectadores, ¿cuantos tenia en el mes de octubre?

A50% increase followed by 33 1/2% decrease

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?