Its a math question but it has multiple questions in the question please answer it also this is 15 points

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.