HELPLO ASAP pls show work

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?

Multiple questions for same graphwhat is the range of the set of data this box-and-whisker plot represents? 36810what is the interquartile range of the set of data this box-and-whisker plot represents? 36810

It takes 6 days to put together a computer game. write an algebra equation to describe the number of days, it takes to create n computer game. how many days will it take to create 15 games? show work