Identify the tables that represent the relative frequencies of this data either by row or by column. Round your answers to the nearest hundredth. Can someone please help me?

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?

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.