The main arena hall has dimensions 200 m by 85 m. on a large diagram on the office wall the scale is 1: 40. what are the dimensions of the floor space on the diagram?

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

Which of the following is the result of expanding

How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?