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

The Zoo charges $14 per visit for non-members. To become a member of the Zoo you will be charged a $36 one-time fee $2 per visit. At what number of visits will
can a pentagon be a cross section of a triangular prism?
In his book, Khanna redefines the term Second World. What is the difference between the old and new definition?
. Look at the figure. Which ray is opposite of DE ?
1. Can you think of an advertisement for a product or a polítical campaign that uses your emotions to persuade you to believe something? Describe it, and analyz
what is the correct order for the intermediate directions
In Shorthorn cattle, coat color may be red, white, or roan. Roan is an intermediate phenotype expressed as a mixture of red and white hairs. For this problem, u
-2x + 7 Coefficient(s) : Variables(s): Constant:
Rutherford’s experiments determined that the nucleus of an atom has all of the following characteristics EXCEPT that
what is a common multiple for 4,8,10​