30 points! i am probably just really dumb, but i don't understand the concept. the question is: -42v+33< 8v+91. i am supposed to solve the inequality for v. give an explanation and not just an answer, i would really like to know how to do this.

What expression is equivalent to log3(x+4)

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays