The office manager at a small law firm has taken a survey on how many cups of coffee each person drinks per 5-day work week. a table of her results is below.
employee cups per week
1 29
2 13
3 27
4 26
5 9
6 15
7 17
8 19
9 25
10 32
11 14
on average, how many cups of coffee does each person at the firm drink per hour, assuming a 10-hour work day?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?