A coat was originally priced at $65. It went on sale for $40. What was the percent that the coat was discounted?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62