GIVING FREE BRAINLEST TO THE FIRST PERSON TO ANSWER!!! Make sure to stay up to date with these because I do things like this all the time:) NOW what is your fav subject?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

10% of 1,900,000. show me how you got the answer

A50% increase followed by 33 1/2% decrease