mikey14 mikey14

17-11-2015
Mathematics

contestada

what is 180-x=10+2(90-x)

Respuesta :

antonio9990 antonio9990

17-11-2015

[tex]180-x=10+2(90-x) \\ 180-x=10+180-2x\\ 180-10-180=-2x+x \\ -10 =-x \ /*(-1) \\ x=10[/tex]

Answer Link

Otras preguntas

Parveen scored 18 out of 25 in a maths test. What percentage did she score

Think of a brand you own or want to own. What do you think their advertising is trying to communicate to consumers?

What barriers(things that prevent people from being successful) do you feel exist for people trying to achieve their fitness goals? List at least 3. This is a G

Did Elizabeth I's middle way work?

express (1)/(2\sqrt(2)) as a power of 2

How many terms are in the expression below? -2x + 5y - 3z + 7 2 terms 3 terms 4 terms

Repetition is a synonym for ____________. a. fractal c. homogeneity b. self-similar d. iteration I need quick help please!!

determinati numarul x stiind ca : 6305 - x = 1476

is this a homogeneous or heterogeneous mixture?

3/4 + 2 1/2 + 4 1/4 porfavor ayudaaa