sarah supports ratifying a new cybercrime treaty. she would like to write a letter expressing her support. where should she send her letter? a)to a supreme court justice b)to her district representative c)to her senators d)to the president

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap