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Mathematics 17 Online
OpenStudy (anonymous):

Given:

OpenStudy (anonymous):

|dw:1328555206087:dw|

OpenStudy (anonymous):

sorry i meant to write <A=___?

OpenStudy (aroub):

You meant to write find <A instead of <T ?

OpenStudy (anonymous):

yes

OpenStudy (aroub):

Ant this is ' x + 30' for <T or <A ?

OpenStudy (anonymous):

its for <T , thats how the question is

OpenStudy (aroub):

Okay :)

OpenStudy (aroub):

m<H = 2x+60 m<A=x => m<A+m<H = 180 x+2x+60=180 3x+60=180 3x=120 x=40 => m<A=40

OpenStudy (anonymous):

answer choices are 30, 45, 60 ..would that be 45??

OpenStudy (aroub):

30

OpenStudy (anonymous):

thanxx=)

OpenStudy (anonymous):

i think answer was 45 cus i got it wrong, either way thanxx for ur help, appreciate it

OpenStudy (aroub):

I'm really really sorry. =(

OpenStudy (anonymous):

no worries i passed my lesson anyway =)

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