A recycling center estimates that it recycles 15 plastic bottles for every 6 glass bottles. What is the ratio of plastic bottles to total bottles that are recycled?

About 400,000 people visited an art museum in december. what could be the exact number of people who visited the art museum?

Abbey purchased a house using a fixed rate mortgage. the annual interest rate is 4.2% compounded monthly for 20 years. the mortgage amount is $235,000. what is the monthly payment on the mortgage? this isn't a multiple choice question have to show my work

Factor. 8x2y2 – 4x2y – 12xy 4(8x2y2 – x – 12xy) 4(2xy – 4x2y – 12xy) 4x2y2(2xy – xy –3) 4xy(2xy – x – 3)