The following is an example of a biased sample of students from a middle school.

twenty students in choir

True or False

The perimeter of rectangular shaped building is 960 ft. the shortest aide of the building is 150ft. what is the length of the one of the longest sides of the building

The dimensions of a photograph measuring 3 inches by 5 inches are enlarged to four times their original size. What are the new dimensions of the photograph?

The maximum or minimum value and the domain and range of the graph of the function y=2 (x+2) 2-3

List all the factors of 6

On Thursday, 13,450 people attended a baseball game. Only 11,350 people attended the game. Only 11,350 people attended the game on Friday.

Your class has 30 students. One-third of them walk to school. How many students in your class walk to school?

Rhonda filled her aquarium with water. Then, she took out 3 gallons to make room for the gravel and fish. She added 2 quarts back in. Then, she added 4 fish. Each fish was in a separate bag with 1 pint of water.

How many grams are there in 2.5 kilograms

The length of a rectangle is three times the width. The area of the rectangle is 108 sq in. What is the width of the rectangle? 6 in. 9 in. 12 in. 36 in.

nancy bought 7 1/2 gallons of milk for the school cafeteria. she bought only half-gallon containers. how many half gallon containers did she buy