Plzzz
mrs. perkey sold scarves at a craft sale. she estimated that 35 customers bought scarves. the actual number of scarves purchased was 32. what was the percent error in mrs. perkey’s estimate? (round to the nearest tenth of a percent.)

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )