On Saturday Keisha ran 3.457 kilometers. On Sunday she ran 2.58 kilometers. How much farther did she run on Saturday than on Sunday?
Keisha ran
kilometers further on Saturday than on Sunday.

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

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?