the rate at which a man travels from City A to City B varies inversely as the time it takes to make the trip. If the man can make the trip in 3 1/2 at 60 kilometers per hour, how many kilometers per hour must he travel to make the trip in 3 hours

How do you multiply a mixed fraction by a regular fraction

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities