The student populations of 10 colleges are shown.

7,409

38,802

39,276

41,548

42,016

42,729

43,334

45,539

46,347

53,813

determine whether the mean or the median best describes the center of the data set and give its value.

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4

If square root x = -7, then x= -49 true or false

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.