Elsie had a balance in her checking account of -$32. If she wrote a check for $12, what would her balance be then?​

For which pair of functions is (gof)(a)=|a|-2?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

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?