1. A classroom has a perimeter of 110 feet. The width is 30 feet. What is the length?
2.When you make a retail purchase in Arlington, Virginia, you pay sales tax. The formula for determining your total cost is given by:
`T=p+0.06p` where `T` is the total and `p` is the price of each item you are purchasing.
Find the total when you purchase the new iPad for $499.
(Type your answer as a number up to 2 decimal places.)
plz help me thanks