Hallie wants to put a ribbon trim around her rectangular clutch purse. If her purse is 25 centimeters long by 11 centimeters wide, what is the perimeter of her purse?

1. what are the missing reasons in the proof 2. it's in the second picture and 3

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?