How do i do 2n+1=126

A college basketball player makes 80% of his free throws. Over the course of the season he will attempt 100 free throws. Assuming free throw attempts are independent, what is the probability that he makes at least 90 of these attempts?

What is the value of the expression 30 : (-6)

The term mint as used in the text referred to coining money. a. True b. False

Find tan θ if sec θ = square root of thirty seven divided by six and sin θ < 0.

What unit has the greatest capacity

Is the following study descriptive or inferential? In a statistical magazine, average professional athletes' salaries in three sports were compiled and compared for the years 1993 and 2003.

The product of three and a number increased by 7 is 16.

John conducted a regression analysis of the sale price of a random sample of houses in one neighborhood as a function of house size. the independent variable is size measured in square feet (sq. feet) and the dependent variable is the

24 is 33 1/3% of what number

Joe spends 2/5 of his money on a jacket and 3/8 of his money on a shirt. He spends the rest on a pair of pants. What fraction of his money does he use to buy the pants?