Answer:
-50x^2+30x-4
Step-by-step explanation:
The common denominator would be 18. So, 5/6 becomes 15/18 and 7/9 becomes 14/18
Answer:
Brian sold 35 tickets
Step-by-step explanation:
42/6 = 7
7 x 5 = 35
35/42 = 5/6
Brian sold 35 tickets
(I know this isn't part of the question, but Brain didn't sell 7 tickets)
Step-by-step explanation:
=
× 
=
=
or 180.45
please give me a brainliest answer