John sells hamburgers ($3) and cheeseburgers ($3.50). one afternoon he sells a total of 24 burger for $79. how many of these were hamburgers and how many cheeseburgers?

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?