Two runners, one averaging 6 miles per hour and the other averaging 4 miles per hour, start at the same place and run along the same trail. The slower runner arrives at the end of the trail a half hour after the faster runner. How far did each person run?

Divide. write in the simplest form. 4 1/6 divided by 10

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 (%)

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?