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

You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the
Which of the following writers did not come from Ireland? a) W. B. Yeats b) James Joyce c) Seamus Heaney d) Oscar Wilde e) none of the above; all came from
Which of the following can fix nitrogen? Answer  A.human industrial processes   B.lightning  C.certain bacterial species   D.all of the above
Michelle has $12.30 in her purse in 1 cent 5 cent and 25 cent coins. if she has an equal number of each coin type how many coins does Michelle have in her purse
How do you do 720 divided by 10 with the exponet of 3
Which decimal is equivalent to 13/20?
How many months is 0.75 of a year
Michelle has $12.30 in her purse in 1 cent 5 cent and 25 cent coins. if she has an equal number of each coin type how many coins does Michelle have in her purse
Which shows 5.45 written as a mixed number?
13/20-3/10 estimate: closer to 1 or 0?