Seudónimo Seudónimo
  • 10-10-2015
  • Mathematics
contestada

What is the fact family for 2, 10, 20

Respuesta :

sd1215
sd1215 sd1215
  • 10-10-2015


the fact family for this problem is 1,2, because 1 times any number equals that number

and since

2 x 1 = 2

2 x 5 =10

2 x 10 = 20

those are the two numbers in the fact family (1,2)

Answer Link

Otras preguntas

What was the Manhattan Project? A. a protection plan for New York City B. a development project for the atomic bomb C. a development plan for D-Day D. a dev
Can someone help me on these ones. PLEASE HELP ME !!
what is African nationalism​
3. True or False: A warm-up can include minimal stretching at the end.
Gram positive organisms live primarily on the surface of your external barriers. What if these bacteria were to get inside your body? Would they cause disease
What is the sum of -6 and 9?
Find the missing side of the triangle.
HELP ME ASAP! Approximately 8 million tonnes of plastic waste ends up in the oceans every year, and if action is not taken, there will be more plastic than fish
In a game of tug of war, a rope is pulled to the left with a force of 75 N and to the right with a force of 102 N. What is the magnitude and direction of the ne
1. Why do only some people get addicted to drugs?