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Mathematics 9 Online
OpenStudy (anonymous):

HELP OMFG WHAT IS THIS

OpenStudy (anonymous):

undeadknight26 (undeadknight26):

Hi what may the question be?

OpenStudy (anonymous):

hey, & its there thanks so much! im confused, kind of leaning towards B..

undeadknight26 (undeadknight26):

i has not idea...but i think it may be 13...

undeadknight26 (undeadknight26):

@ranga please help.

OpenStudy (anonymous):

wait.

OpenStudy (anonymous):

7

OpenStudy (anonymous):

its 13 on my worksheet, but I solved & I actually got an answer, its 7, before i wasnt getting an answer that were an option.

OpenStudy (ranga):

Two complementary angles add up to 90 degrees. Just add (6x - 7) and (9x - 8), equate it to 90 and solve for x.

OpenStudy (anonymous):

is it 7?

OpenStudy (ranga):

yes.

OpenStudy (emilylauren):

yeah, you're right :)

OpenStudy (anonymous):

Thank you all so much. :)

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