Allen wants to buy some packages of trading cards that cost $4.99, and a soda that costs $1.29. he has $25. use the equation 4.99p+1.29< 25 to determine p, the number of packages of trading cards allen can buy without exeeding the amount of money he has. (assume no sales tax)

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?