Ted has a bottle cap with a sticker on the inside of the cap. he throws the bottle cap up into the air to see which side it lands on more often. he calculates the relative frequency and estimates that the probability of the cap landing with the sticker side down is 0.4. if ted tosses the cap 40 times, how many times should he expect it to land with the sticker side up?

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

What is 0.000008 meters in scientific notation

At the county fair, animals are judged for the quality of their breeding and health. the animal pens are arranged in an array, with one animal in each pen. a barn can hold at most 10 rows of pens and at most 6 pens in each row, with room for people to walk around them. what different ways can the planners of the county fair arrange the pens for the horses and cows in the same barn?