Complete the frequency table:

Method of Travel to School

Walk/Bike Bus Car Row totals

Underage 15 18 165

Age 15 and above 65 195

Column totals 152 110 98 360

What percentage of students age 15 and above travel to school by bus? Round to the nearest whole percent.

A. 36%

B. 26%

C. 45%

D. 50%

Yuri, sam and dani had the same math homework last night, but none of them finished it. yuri finished 3/8 of her homework, sam finished 4/6 of her homework and dani finished 1/2. who finished the most math homework? who finished the least amount?

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

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