Write an equivalent decimal for 6.6 by adding two decimal places

After a decimal point, you can always put 0's on the end and the value won't change. So you just put two 0's at the end and get 6.600

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.