Sally and Bob go to the same college and are pursuing the same degree. Sally earned Scholarships and has a lower tuition cost. Sally has a tuition cost of $12,000 per year and Bob has a tuition cost of $18,000 per year. What is the percent decrease that Sally pays?

50%

25%

33%

75%

Lin is shopping for a couch with her dad and heard him ask the salesperson “how much is your commission? ” the salesperson says that her commission is 5 1/2% of the selling price. a.how much commission will the salesperson earn by selling a couch for $495? b.how much money will the store get from the sale of the couch?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time