What is the interquartile range of this data set?

2,5,9,11,18, 30, 42, 48, 55, 73, 81

Elle went to pet smart and bought 4 gold fish and three turtles for $28. later the day, warren went to Petsmart and bought six goldfish in one turtle for $10 how much does one goldfish cost

Stella can type 150 words in 5 minutes. What is her rate per minute?

Can 1 and 1 ninth be simpfled

What is 5 plus 2 and them multiply by 7

Are linear relationships sometimes, always, or never examples of directly proportional relationships

Which of the following are roots of the polynomial function F (x) = x^3 - 5x^2 - 13x - 7 A. 7 B. 3 + Square root of 2 C. 1 + square root of 3 D. - 1 E. 1 - square root of 3 F. 3 - square root of 2

Calculate the slope for coordinates (3,2) (4,6)

If the coordinates of a polygon graphed in the first quadrant with one vertex on the origin are (0,0), (a, 0), (a, a), (0, a), then what is the most precise name for the polygon?

A student read a total of 72 books over the course of a year. Since there are 12 months in a year, how many books did the student average each month?

A rectangular parking lot has a perimeter of 232 feet. The length of the parking lot is 36 feet less than with. Find the length and width