You go to a restaurant and order an appetizer for $5.84, an entree for $12.72 and a drink for $2.48. Estimate the total bill (assuming no additional tax or tip) by rounding each item to the nearest ten cents.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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?

Gray looks up the definition of point. a point is a location in a region. what is true about the statement describing the word point? 1. the statement uses the terms location and region that are defined based on an understanding of a point. 2.the statement precisely defines the concept of a point. 3. the statement does not include information needed to fully define a point. 4. the statement is an incorrect description of a point because it does not use mathematical words.