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Mathematics 14 Online
OpenStudy (anonymous):

The angles below are supplementary. What is the value of x? A pair of supplementary angles is shown. One angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7 Question

OpenStudy (campbell_st):

what do you know about supplementary angles...?

OpenStudy (alexandervonhumboldt2):

summ of suplemantary angles is 180

OpenStudy (anonymous):

OpenStudy (anonymous):

thas the photo they gave me

OpenStudy (campbell_st):

the key to the question is above... a pair of supplementary angles add to 180 so in your problem 7x + 33 + 70 = 180 or 7x + 103 = 180 now you can solve for x

OpenStudy (anonymous):

okay thanks

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