Graph of Y = -x + 1
Which situation is most likely represented by this graph?

Billy starts at home and walks to school at a constant rate. His distance from school is decreasing.
Keisha has 3 pieces of candy and gives them all away to her friend.
Silvio has $3.00 and spends $0.50 every hour of the day.

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3