When building a house, the number of days required to build varies inversely with with the number of workers. One house was built in 20 days by 28 workers. How
many days would it take to build a similar house with 14 workers?

5x−4≥12 or 12x+5≤−4 can you with this problem

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?

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?