Bianca23
Bianca23
01-01-2016
Mathematics
contestada
What expression is equivalent to 3(6x-2)+2(x+5)
Respuesta :
DarkBlue
DarkBlue
01-01-2016
3(6x-2)+2(x+5)=18x-6+2x+10=20x+4=4(5x+1)
Answer Link
Billymkhoi
Billymkhoi
01-01-2016
3(6x-2)+ 2(x+5)
= 3*(6x)-3*2 +2x +2*5 (distributive property)
= 18x -6 +2x +10
= (18x +2x) +(10-6)
= 20x +4
The final answer is
20x+4
.
Hope this helps~
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
what is a temperature scale used by scienctist?
what is the union of the two sets A= (2,3,6,11,16) and B=(6,11)
which subordinating conjunction completes the complex sentence correctly?__ i sit down to eat dinner,the phone rings.a. wheneverb. althoughc. ifd. because
if sinx=4/5 what is cos(90-x)
What technique is used to separate the different cell parts?
how did some colonist protest the quartering act of 1765?
warm colors in a painting give it a cool,calm, or sad mood. true or false
Which of the following types of graphs is best for plotting the mean, median, and mode of data? bar graph box-and-whisker circle graph stem-and-leaf
Coin and paper money is called: A. currency B. temporary money C. the dollar D. commodity money
Where is the smallest bone in the body located?
