It takes 15 machines 15 minutes to make 500 raviolis. the machines produce raviolis at a steady rate. how long would it take 75 of these machines to make 6000 raviolis?

Abcd is a parallelogram find the valuse of x

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?