debrapaquin debrapaquin
  • 02-04-2018
  • Mathematics
contestada

Evin evaluated the product of 5x12 as 60 by finding 5x10 and adding it to 5x2. This is an example of what property?

Respuesta :

carlosego
carlosego carlosego
  • 02-04-2018
5 * 12 = 60
  For this case we have:
  5 * (10 + 2)
  = 5 * 10 + 5 * 2
  = 50 + 10
  = 60
  It is an example of the commutative property of multiplication.
  We note that this is equivalent to:
  5 * (2 + 10)
  = 5 * 2 + 5 * 10
  = 10 + 50
  = 60
  Answer:
  Commutative property.


Answer Link

Otras preguntas

Can someone please help
Which of the following shows correctly an ion pair and the correct formula for the ionic compound the two ions form? A) Cu1+, O2–; CuO B) Cr3+, I–; CrI C) Sn4+,
To what extent did people experience the Industrial Revolution differently?
Israel operates as a what democracy
sally put $372 into a bank account which will now have $811 in it. write and solve an equation that show how much was originally in the account
can you help me answer this question
A 100 kg. football player and a 20 kg. child sit on rolling carts and push off from each other. Which person applies more force?*20 kg. child applies more force
Could I get some help it’s important
Alcohol is a factor in more crimes than any other single d*ug, and there are more arrests for alcohol-related offenses than for all other d*ug offenses. True Fa
How did political parties affect the results of the election of 1796? Need Help ASAP