What is the interquartile range of this data set?

2,5,9, 11, 18, 30, 42, 48, 71, 73, 81

A. 21

B. 79

C. 62

D. 41

A ball is thrown from a height of 80 feet with an initial downward velocity of 4/fts. The ball's height h (in feet) after t seconds is given by the following.

The nested interval property remains true if the term "closed interval" is replaced by "closed set."

jerry uses 3.5 cups of rice to make 5 servings. He needs to make 32 servings. If rice is sold in 4 cup boxes, how many boxes will he need to buy?

17 over 25 the decimal terminates or repeats

Factor as the product of two binomials. 81 + 18x + x^2

Solving proportions 6 over 2 = 4 over p

The following information is from the December 31, 2017 balance sheet of Tudor Corporation. Preferred Stock, $100 par $370,000 Paid-In Capital in Excess of Par - Preferred 31,000Common Stock, $1 par 122,000 Paid-In Capital in Excess of Par - Common

If 4x+y=h, then x is equal to

Which expressions are a factor of - 48xyz - 24xy + 40 Select all that apply. A. 4 B. 24 C. 3x D. 8y E. 2xy F. 6xy G. xyz

A 25 stamp is increased to 30. What percent of the original price does this increase represent?