Brad drives 527 miles on 17 gallons. how many miles does brad drive on one gallon?
31 miles per gallon
527 miles per 17 gallons
5.27 miles per gallon
1 over 31. miles per gallon

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)