Which type of lines is shown below? A. intersecting but not perpendicular
B. neither parallel nor intersecting
C. parallel
D. perpendicular

If 20% of a number is 35, what is 50% of that number?

Me with this one question, and i'll upvote the brainliest answer

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?