Ingrid walked her dog and washed her car . she spent 3 times as much time washing her car as she did walking her dog. it took ingrid 1 1/2 hours to wash her car .how long did it take ingrid ti walk her dog ?

Fine the area of the kite. a. 90 sq. units b. 9 sq. units c. 180 sq. units d. 45 sq. units

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?