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Alika [10]
3 years ago
10

Two angles with measures (6x + 60) (90) are supplementary. What is the value of x?

Chemistry
2 answers:
fredd [130]3 years ago
5 0
Supplementary angles add up to 180, so
6x+60+90 = 180 and solve for x
6x= 30
x=5
pishuonlain [190]3 years ago
4 0
Exiting or five because in gem Dos you have to do parentheses first from left to right size 6X +60 is already simplified times 90 now you move your parentheses so you would multiply 16 times 9016×90 whatever that is you would add that to six facts which is not
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