debrapaquin debrapaquin
  • 02-04-2018
  • Mathematics
contestada

Evin evaluated the product of 5 x 12 as 60 by finding 5 x 10 and adding it to 5 x 2. 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

When employees are asked to use chemicals for cleaning, they should always be sure to _______.
If a sea star egg is taken from the ocean and put into elk lake would you expect the egg to shrink, swell, or stay the same?Why do you think that?
The most common element in the atmosphere are
What happens to the seats in the house of representatives every decade?
Bob plays a game at the school fair. He starts with 0 points. He gets 25 throws
What is the distance between the points 8,3 and 8,-6
Tides are a result of A. currents in the ocean. B. strong winds in the equatorial regions. C. friction caused by the Earth's rotation. D. the gravitat
Which of the following is the correct in text citation for a quote on page 75 in the book beyond words what animals think and feel by carl safina
76,912/92= /=divided by ***PLEASE SHOW WORK IT WOULD RLLY HELP! THANKS(:***
Elijah buys 5 pens and 4 pencils for $18.50. He may also buy 3 pens and 6 pencils for $16.50. How much does one pen cost?