Afarmer buys a tractor for $50,000 if the tractor depreciates 10% per year find the value of the tractor in 7 years round to the nearest penny ( someoneyou so much ! )

What expression is equivalent to log3(x+4)

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.