Two equivalent ratios for 9:36

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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?