You have a allowance to spend on lunch this week. you will spend the same amount each day, and you get to keep whatever is left at the end of the week. After 2 days you have $ 12.10 remaining. After 5 days you have $2.50 remaining

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Can someone me with my math problem pls my teacher is on my back about this

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?