The university has decided that the following year lectures cost increases by 20% workshops costs by 10% and examination costs will stay the same for level 2 the current hourly costs are $10 24 $ and 60 respectively how much would the level 2 course in the following year ?

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.