Greenbubblelove Greenbubblelove

01-05-2014
Mathematics

contestada

Simplify 2(5x-3)-(2x+4), 24x-12y+40÷4, (2x)(3y)+2(-xy)

Respuesta :

Аноним Аноним

01-05-2014

[tex]2(5x-3)-(2x+4)=2\cdot5x-2\cdot3-2x-4\\\\=10x-6-2x-4=8x-10\\\\\\(24x-12y+40):4=24x:4-12y:4+40:4\\\\=6x-3y+10\\\\\\(2x)(3y)+2(-xy)=6xy-2xy=4xy[/tex]

Answer Link

Otras preguntas

What two groups formed the majority of immigrants to the United States in the 1800s

Xcel maria would like an annuity that provides a guaranteed accumulation or payout. the type of annuity she is seeking is called

Which territory was gained in 1846 through a treaty agreement with England that set the US-Canadian border at the 49th parallel? A. the Oregon Territory B. the

Learning associations between one's own behavior and resulting events best describes ________ while learning associations between events one does not control be

Which aspect of health is improved when you share your feelings with others

The ph of a 0.55 m aqueous solution of hypobromous acid, hbro, at 25.0 Â°c is 4.48. what is the value of ka for hbro?

I need help plz, i dont understand it, its english class, i dont like english class

Is the transformation a rotation about point j?

How can your physical fitness program be modified when disrupted by weather, travel, or minor injuries? How can you increase your daily physical activity? Help

The American colonies said there should be no taxation without representation. In 1766, Parliament responded by passing the