If you roll a number cube 60 times, how many times do you expect to roll a 3?

One integer is 5 more than another. their product is 104. find the integers

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

What describes horizontal cross section of the right rectangle 6m 8m 5m