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Mathematics 15 Online
OpenStudy (anonymous):

help please!

OpenStudy (anonymous):

OpenStudy (anonymous):

@iGreen @jagr2713

OpenStudy (anonymous):

plz help! :)

OpenStudy (anonymous):

@iGreen

Mehek (mehek14):

60,80 , & x if you notice, those three angles make a straight line

Mehek (mehek14):

and a straight line = 180 degrees

Mehek (mehek14):

so you can add 80 + 60 and subtract it from 180 180 - 140 = x

OpenStudy (anonymous):

so whats the equation

Mehek (mehek14):

well you would add 80 + 60 and subtract it from 180 can you try to make one?

OpenStudy (anonymous):

i dont know how, can you make it please? :)

Mehek (mehek14):

told you how to make one add 80 + 60 and subtract it from 180

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

i got 40

Mehek (mehek14):

yes x = 40 but you need an equation, not the value of x

Mehek (mehek14):

if you look at what I said earlier 180 - 140 = x

OpenStudy (anonymous):

but how do i do that

Mehek (mehek14):

.-. third time telling you.... 180 - 140 = x 180 - 140 = x 180 - 140 = x 180 - 140 = x

OpenStudy (anonymous):

oh sorry!

OpenStudy (anonymous):

40

OpenStudy (anonymous):

180-140=40? like that?

OpenStudy (anonymous):

is that the equation?

OpenStudy (anonymous):

@iGreen

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