Answer:
x > 30
Step-by-step explanation:
divide both sides by 9
this gets the x on one side by itself.
270/9 = 30
don't let the inequality mess with you
treat it like an equal sign and leave it the way it is.
move things around it.
Answer:
Step-by-step explanation:
Brainly spaces it weird so I'll put it here
321 adult tickets were sold use the formula to solve
108 student tickets were sold
Answer:

Step-by-step explanation:
Another way to express 56 is
because they are equal values.
0.8931/3 is equal to 0.2977