(will mark brainlist)1 - your new total with 7%tax and 20%tip
2- how much would you be charged for 12 hours of service if they have 24 dolar hourly rate and 80 dollars flat rate
3 - find the unit price per apple
4- convert 5.99 us dollars to canadian dollar
5 - which graph is increasing? And which graph is decreasing? And what are the initial values for both functions?
