An employer collected data from its employees on whether or not they stay up late and whether or not they drink coffee. The two-way table below shows the data collected. Stays Up Late Does Not Stay Up Late Total Drinks Coffee 18 9 27 Does Not Drink Coffee 6 17 23 Total 24 26 50

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

Find the quotient with the restriction.

Someone me what is the area of this figure? 18m 18m 8m 16m