2) A new car has a value of $28,000 and depreciates by 15 % a year. a) Write a formula that models this situation.
b) What will be the value in 3 years?
c) How many years will it take to have a value less than $10,000?

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

What statement is true? 2x^2-9x+2=-1

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?