Suppose there are 20 questions on a multiple choice test. if 25%of the answers are choice B how many of the answers are not choice B

What is the better buy? 1.50 for 5 oz 1.20 for 3 oz

Jenny live 6 1/4 miles from school. Raymond lives 5 1/2 miles from school. How much farther from school does Jenny live then Raymond? Write an equation and solve it

A bag contains 3 red marbles, 7 blue marbles and 4 green marbles. If two marbles are drawn out of the bag, what is the probability, to the nearest 1000th, that both marbles drawn will be green?

The median is: a. the second quartile b. the 50th percentile c. the observation with half of the data on either side of it d. all of the above

How do you find the smallest positive integer k such that 1350k is a perfect cube?

A runner can run 3 miles in 30 minutes. how long will it take to run 2.5

You are shown a liquid that looks the same throughout. You're told that it contains more than one type of element and that the proportion of each varies throughout the liquid. Is this an element, a compound, or a mixture?

During the first year, a bakery sold 37,580 bags of cookies. During the second year, the bakery sold 5,000 more bags than were sold the first year.

What is 95.9% 9 repeating as a fraction

Find the inverse of the function f (x) = 2x - 4.