Decidan si las siguientes estrategias para calcular la distancia entre dos numeros enteros son correctas o no. Expliquen su decision. Si uno de los numeros es negativos y el otro numero es positivo, entonces para calcular la distancia entre esos dos numeros se suma la distancia del menor al 0 y la distancia del mayor al 0.

AYUDENMEN POR FAVOR

Drag each scenario to show whether the final result will be greater than the original value, less than the original value, or the same as the original value. 1. a 25% decrease followed by a 50% increase 2. a 20% decrease followed by a 25% increase

What is the value of y? round to the nearest tenth

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.