kierrac2002 kierrac2002
  • 17-01-2018
  • Mathematics
contestada

what is the property of 12.2 + 18.6 + –4.3 + (–18.6)

Respuesta :

eddygil1311
eddygil1311 eddygil1311
  • 19-03-2018
Well the answer would be 7.9.
If I'm correct what you are asking is that the first property you use is addition.
Answer Link
springbreak50
springbreak50 springbreak50
  • 01-04-2020

Answer:

1. commutative property

2. associative property

3. additive inverse

Step-by-step explanation:

i took the test <3

Answer Link

Otras preguntas

Write the point slope equation of the line that goes through (1,-3) with a slope of 2.
24. What would be the simple interest on an amount of $4,000 at 4% interest? $160 $130 $150 $140
Write the coordinates of the vertices After a dilation with a scale factor of 1/4 centered at the origin STR
hellojefddkcnjkSNcklasndASVLKNDSVJNDSV V
Daniel has 30% of the book he has 35 more pages to finish how many more pages are in the book
what is the background of water supply in Eastern Cape ?​
For the conjecture, state the null and alternative hypotheses. Internet visitation.  The average number of monthly visits/sessions on the Internet by a person
i need answer for all of them please i know i have little points. but please ​
A student wrote the matrix below to represent the solution to a system of equations.
Which sentence best described tone?